fix(git): accept http/https as one scheme class in comment URL verification (#991 )

issue-comment.sh and pr-review.sh verify a durable write by pinning the provider-returned object URL's origin and full path. The origin included the SCHEME verbatim. On a Gitea whose ROOT_URL is configured `http://` while every client reaches it over `https://`, the provider returns `http://` object URLs, so the comparison rejects the provider's own truthful answer about a write that LANDED. The failure is deterministic, not intermittent: every comment, every time, on such a deployment. The scheme was never what the check defends. The forgeries it exists to catch — look-alike host, decoy path prefix, wrong owner/repo/kind/number — all vary the HOST or the PATH. Both stay strict. `http` and `https` now collapse to one scheme class; any other scheme (file:, ftp:, javascript:) stays distinguishing, and an EXPLICIT non-default port still distinguishes, because a different port is a different service on the same host. Consequences of the bug, both observed: - The wrapper reports failure on a comment that is durably on the issue/PR, and attributes it to #865 ("no durable comment created"). The write landed; the citation is wrong. Reproduced here: the harness's persisted state contains the record while the wrapper exits 1. - pr-review.sh's comment path is worse. On a host where no seat can create a review OBJECT, comment-form is the only gate-16 review record obtainable, and this check refuses all of it. Test gap this closes: every URL fixture in both harnesses was `https://`, and every negative case varied only host or path. The one axis that fails in production had zero coverage — the fixtures encoded the assumption that breaks. Added, in both suites: - scheme-downgrade (http vs https, otherwise correct) — must be ACCEPTED. Fails against the unmodified wrappers, passes against the fixed ones; verified in both directions, and the negative control's captured output is the #865 misattribution above. - explicit non-default port (`:8443`) — must stay REJECTED. - non-web scheme (`ftp://`) — must stay REJECTED. Also fixes test-issue-comment-readback.sh hermeticity (#1007), without which the suite cannot run on any seat that has a per-agent Gitea token: detect-platform's step-0 identity lookup reads ~/.config/mosaic/gitea-tokens/<identity>, outside both XDG_CONFIG_HOME and MOSAIC_CREDENTIALS_FILE, so the suite resolved a PRODUCTION credential and died at HTTP 401 before case 1. Same two-part fix already merged for test-pr-review-gitea-comment.sh in #1006: a sandboxed HOME plus an empty REPO-LOCAL mosaic.gitIdentity to shadow the global. Note the env-var route does NOT work — detect-platform.sh reads `${MOSAIC_GIT_IDENTITY:-}` and `:-` treats set-but-empty identically to unset. The owner-side half of #991 (setting the deployment's Gitea ROOT_URL to https) is not in scope here and is not made unnecessary by this change; this makes the wrappers correct against a deployment that returns either scheme.
Merge pull request 'fix(git): #1007 suite hermeticity — pin repo-local mosaic.gitIdentity in five test suites' (#1024 ) from fix/1007-suite-hermeticity into main
2026-08-11 19:00:31 -05:00 · 2026-08-11 23:19:49 +00:00 · 2026-08-11 23:19:45 +00:00 · 2026-08-10 22:54:43 +00:00 · 2026-08-07 06:13:47 -05:00 · 2026-07-31 07:27:10 -05:00
33 changed files with 2882 additions and 73 deletions
@@ -60,6 +60,14 @@ The launcher verifies your config, checks for `SOUL.md`, injects your `AGENTS.md

 Pi launches default to a token-lean skill posture: `mosaic pi` passes `--no-skills` so Pi does not preload every global skill description into the system prompt. Use `MOSAIC_PI_SKILL_MODE=all mosaic pi` for the legacy all-skills catalog, or `MOSAIC_PI_SKILL_MODE=discover mosaic pi` to let Pi use its native settings/project skill discovery.

+Mosaic also loads its Pi extensions from `~/.config/mosaic/runtime/pi/`. Inside Pi,
+`/goal set <statement>` starts a bounded persistent loop that checks every turn and successful
+compaction, requires two evidence-bearing completion reports, and can be inspected or stopped with
+`/goal status`, `/goal pause`, `/goal resume`, and `/goal cancel`. Controller-owned goal-state
+entries redact common credential shapes, but Pi's model/tool-call history is separate, so goals and
+evidence must never contain secrets or raw sensitive output. Mosaic does not install this extension
+into `~/.pi/agent/extensions/`.
+
 ### TUI & Gateway

 ```bash
@@ -102,6 +102,128 @@ Context compaction, session replacement, and same-PID runtime reloads can leave

 ---

+## Pi Persistent Goal Loop (#1150)
+
+### Problem and objective
+
+A Pi agent can stop after a plausible-looking answer even when the operator's broader objective is
+not complete, and ordinary compaction can weaken or omit the original objective. Mosaic needs an
+optional, operator-controlled goal loop that keeps a Pi session oriented, checks progress at native
+lifecycle boundaries, and resumes work until completion is verified or a bounded safety state is
+reached.
+
+The objective is a Mosaic-owned Pi extension deployed from the framework into
+`~/.config/mosaic/runtime/pi/`. It must not install into or depend on `~/.pi/agent/extensions/`.
+
+### Scope
+
+#### In scope
+
+1. `PGL-REQ-01`: The framework SHALL ship a dedicated Pi goal extension under
+   `packages/mosaic/framework/runtime/pi/`, seed it under `$MOSAIC_HOME/runtime/pi/`, and make
+   `mosaic pi` load it alongside the core Mosaic extension when present.
+2. `PGL-REQ-02`: `/goal` SHALL support setting a goal plus status, pause, resume, cancel, and help
+   operations without silently replacing an active goal.
+3. `PGL-REQ-03`: Active branch-specific goal state SHALL be persisted in Pi custom session entries,
+   restored on session start and tree navigation, and never rely on a compaction summary as its
+   source of truth.
+4. `PGL-REQ-04`: A hidden goal contract SHALL be injected through Pi's `context` event before every
+   model request so it remains effective across tool turns, retries, and post-compaction requests.
+5. `PGL-REQ-05`: The harness SHALL inspect every `turn_end` and successful `session_compact` event.
+   A structured terminating goal-report tool SHALL capture `continue`, evidence-bearing `achieved`,
+   or `blocked` status without requiring a redundant model turn.
+6. `PGL-REQ-06`: An achievement claim SHALL remain provisional until a second consecutive
+   evidence-bearing verification report. Any continuation report or successful compaction during
+   verification SHALL reset the verification sequence.
+7. `PGL-REQ-07`: Continuation SHALL be initiated at safe lifecycle boundaries, primarily
+   `agent_settled`; manual compaction and restored active sessions may schedule a deferred idle
+   continuation without re-entering compaction handlers.
+8. `PGL-REQ-08`: The loop SHALL have operator cancellation plus bounded turn and repeated-no-progress
+   limits. Exhausted or blocked goals pause rather than continuing indefinitely.
+9. `PGL-REQ-09`: Framework installation and update SHALL preserve normal manifest ownership: the
+   goal extension is framework-owned under `runtime/**`, while no goal extension or configuration
+   asset is created or modified under the operator's main Pi configuration. Pi remains the owner of
+   its native session files used by `appendEntry()`.
+
+#### Out of scope
+
+1. A mathematical guarantee that an arbitrary natural-language goal is semantically complete.
+2. Automatically executing user-supplied shell predicates or accepting executable validation code in
+   `/goal` arguments.
+3. Restarting Pi after process, host, or supervisor failure; the existing Mosaic fleet/runtime
+   supervisor owns process durability.
+4. Gateway, database, web UI, Discord, or cross-harness goal orchestration in this slice.
+
+### User and stakeholder requirements
+
+- An operator can start a goal from Pi and see its current phase, evidence, limits, and latest report.
+- The agent remains oriented after each turn and compaction until verified, paused, blocked,
+  exhausted, or cancelled.
+- Local testing uses a file under `~/.config/mosaic/runtime/pi/`; the feature never writes an
+  extension asset to `~/.pi/agent/extensions/`.
+- Framework updates deploy the same reviewed extension source through Mosaic's existing manifest
+  sync path.
+
+### Non-functional requirements
+
+1. **Safety:** bounded continuation, explicit cancellation, no arbitrary command execution, and no
+   completion without non-empty reported evidence.
+2. **Reliability:** serialized continuation scheduling, branch-aware restoration, compaction-safe
+   context injection, and stale-timer cancellation on session shutdown.
+3. **Performance:** no extra nested judge-model request on every turn; structured reporting uses the
+   active agent's final terminating tool call.
+4. **Observability:** Pi status/notifications expose phase and bounded counters without recording
+   credentials or hidden model reasoning.
+5. **Maintainability:** the state machine is deterministic and behavior-tested independently from Pi
+   provider/network access.
+
+### Acceptance criteria
+
+1. `AC-PGL-01`: A framework-sync fixture installs the extension at
+   `$MOSAIC_HOME/runtime/pi/goal-extension.ts`, and launcher tests prove both Mosaic Pi extensions are
+   emitted in deterministic order while absent optional files remain backward-compatible.
+2. `AC-PGL-02`: Command tests prove set/status/pause/resume/cancel behavior, active-goal replacement
+   refusal, and bounded input handling.
+3. `AC-PGL-03`: Lifecycle tests prove every turn is recorded, active context is injected on every
+   request, two evidence-bearing achievement reports are required, and `agent_settled` continues an
+   unmet goal without duplicate scheduling.
+4. `AC-PGL-04`: Compaction and restoration tests prove goal state survives, verification is reset and
+   rechecked after compaction, manual compaction continuation is deferred until idle, and tree/session
+   branch state is reconstructed correctly.
+5. `AC-PGL-05`: Limit tests prove max-turn and repeated-no-progress exhaustion stop autonomous
+   continuation, while pause/cancel/blocked states do not restart.
+6. `AC-PGL-06`: Focused tests, package typecheck/lint/test, repository quality gates, a local Pi load
+   smoke test from `~/.config/mosaic/runtime/pi/`, independent review, and terminal-green CI pass before
+   issue #1150 closes.
+
+### Constraints, risks, and assumptions
+
+- Dependency: Pi's extension API must continue to provide `registerCommand`, `registerTool`,
+  `context`, `turn_end`, `agent_settled`, `session_compact`, session custom entries, and terminating
+  tool results.
+- Risk: the working agent can overstate completion. Mitigation: structured evidence, a mandatory
+  second verification pass, explicit semantic limitations, and operator-visible reports.
+- Risk: an impossible goal can consume unbounded resources. Mitigation: hard turn/no-progress bounds
+  and paused terminal states.
+- Risk: automatic continuation can race compaction or session replacement. Mitigation: drive from
+  `agent_settled`, defer idle restarts, generation-check timers, and clear timers on shutdown.
+- `ASSUMPTION:` Two consecutive evidence-bearing reports are the initial local verification policy;
+  rationale: it provides a real recheck without doubling every turn's model cost. Future policy may
+  add independent or deterministic validators.
+- `ASSUMPTION:` Default limits are 40 turns and 6 repeated no-progress reports, configurable only by
+  bounded Mosaic environment settings; rationale: useful persistence with a finite autonomous budget.
+- `ASSUMPTION:` Documentation remains canonical in-repo for this slice; no external docs publication
+  is requested.
+
+### Testing and delivery intent
+
+Use TDD for the deterministic controller and lifecycle invariants. Test with fake Pi lifecycle
+objects first, then run a local load/smoke test from the deployed Mosaic path. Deliver source, tests,
+launcher wiring, framework/runtime documentation, user/developer guides, and sitemap updates in one
+reviewed squash PR to `main` with terminal-green CI.
+
+---
+
 ## Fleet Declarative Configuration Management Workstream (FCM, #758)

 ### Problem and objective
@@ -14,6 +14,13 @@
 - [Skill registration user guide](guides/user-guide.md#claude-code-skill-registration) — register, unregister, list statuses, automatic install/update reconciliation, and Claude reload behavior.
 - [Skill bridge developer guide](guides/dev-guide.md#claude-code-skill-bridge) — path-validation, ownership, clobber-protection, install/update wiring, tests, and Pi/Codex scope notes.

+## Pi persistent goals
+
+- [Persistent goal user guide](guides/user-guide.md#pi-persistent-goals) — `/goal` commands, verification behavior, limits, compaction/resume semantics, and limitations.
+- [Goal extension developer guide](guides/dev-guide.md#pi-persistent-goal-extension) — framework ownership, launcher ordering, lifecycle design, tests, and local Mosaic-path smoke workflow.
+- [Goal loop operations](guides/admin-guide.md#pi-goal-loop-operations) — deployment ownership, bounded settings, pause/resume procedures, and supervisor boundary.
+- [Pi runtime reference](../packages/mosaic/framework/runtime/pi/RUNTIME.md#extensions) — deployed paths, command summary, and bounded environment settings.
+
 ## Fleet configuration management

 - [Fleet configuration entry point](fleet/README.md) — desired-versus-observed decision tree and complete operator link map.
@@ -7,7 +7,8 @@
 3. [Provider Configuration](#provider-configuration)
 4. [MCP Server Configuration](#mcp-server-configuration)
 5. [Environment Variables Reference](#environment-variables-reference)
-6. [Local Fleet Canary](./fleet-local-canary.md)
+6. [Pi Goal Loop Operations](#pi-goal-loop-operations)
+7. [Local Fleet Canary](./fleet-local-canary.md)

 ---

@@ -264,6 +265,16 @@ Each OIDC provider requires its client ID, client secret, and issuer URL togethe
 | `AGENT_SYSTEM_PROMPT`    | —               | Platform-level system prompt injected into all sessions |
 | `AGENT_USER_TOOLS`       | all tools       | Comma-separated allowlist of tools for non-admin users  |

+### Mosaic Pi goal loop
+
+| Variable                      | Default | Description                                                          |
+| ----------------------------- | ------- | -------------------------------------------------------------------- |
+| `MOSAIC_GOAL_MAX_TURNS`       | `40`    | Per-goal autonomous turn limit; accepted range `1..500`              |
+| `MOSAIC_GOAL_MAX_NO_PROGRESS` | `6`     | Consecutive identical progress-report limit; accepted range `1..100` |
+
+These variables are consumed by the framework-owned Pi goal extension at goal creation. Invalid or
+out-of-range values fall back to the defaults; they do not disable the bounds.
+
 ### Providers

 | Variable                  | Default                      | Description                                      |
@@ -374,3 +385,29 @@ Session cleanup is scoped to one session identifier and only removes that sessio
 | Variable                | Default                       | Description                                |
 | ----------------------- | ----------------------------- | ------------------------------------------ |
 | `MOSAIC_WORKSPACE_ROOT` | monorepo root (auto-detected) | Root path for mission workspace operations |
+
+---
+
+## Pi Goal Loop Operations
+
+The reviewed runtime asset is deployed at
+`~/.config/mosaic/runtime/pi/goal-extension.ts` by framework install/update. Do not install another
+copy under `~/.pi/agent/extensions/`; duplicate registration can create suffixed commands and two
+competing lifecycle controllers.
+
+Operational checks:
+
+1. Run `mosaic pi` and verify `/goal help` is available.
+2. Use `/goal status` to inspect phase, turn/no-progress limits, compaction checks, and evidence.
+   Reports persist in Pi session data; controller-owned state redacts common credential shapes, but
+   Pi's model/tool-call history is separate. Operators must not place secrets or raw sensitive output
+   in goals, pause reasons, or evidence.
+3. Use `/goal pause <reason>` before planned maintenance or manual investigation. Pause and cancel
+   abort the current goal-driven run when Pi is busy.
+4. Use `/goal resume` only after addressing a blocker; counters restart with the configured bounds.
+5. Use `/goal cancel` before replacing an unfinished goal.
+
+A blocked or exhausted goal remains stopped and visible; Mosaic does not automatically raise its
+limits or restart the process. Framework sync owns file deployment, while Pi's native session file
+owns branch replay. Process/host restart remains the responsibility of the existing runtime or fleet
+supervisor.
@@ -9,8 +9,9 @@
 5. [Adding New MCP Tools](#adding-new-mcp-tools)
 6. [Database Schema and Migrations](#database-schema-and-migrations)
 7. [Claude Code Skill Bridge](#claude-code-skill-bridge)
-8. [API Endpoint Reference](#api-endpoint-reference)
-9. [Local Fleet Canary](./fleet-local-canary.md)
+8. [Pi Persistent Goal Extension](#pi-persistent-goal-extension)
+9. [API Endpoint Reference](#api-endpoint-reference)
+10. [Local Fleet Canary](./fleet-local-canary.md)

 ---

@@ -385,6 +386,85 @@ M1 intentionally manages Claude Code only. Pi's Mosaic launcher can discover the
 canonical root directly. Codex still relies on the existing full skill-sync
 linker and needs separate parity analysis before this lifecycle API is extended.

+## Pi Persistent Goal Extension
+
+The source of the Mosaic-owned Pi goal controller is:
+
+```text
+packages/mosaic/framework/runtime/pi/goal-extension.ts
+```
+
+The framework manifest classifies `runtime/**` as framework-owned. Both the bash installer and the
+TypeScript file adapter therefore deploy the same reviewed source to:
+
+```text
+$MOSAIC_HOME/runtime/pi/goal-extension.ts
+# default: ~/.config/mosaic/runtime/pi/goal-extension.ts
+```
+
+Do not copy or link this extension into `~/.pi/agent/extensions/`. The launcher function
+`discoverPiExtensionArgs()` emits the core `mosaic-extension.ts` first and the optional
+`goal-extension.ts` second, preserving compatibility with an older installed framework that does
+not have the goal file yet.
+
+### Lifecycle design
+
+| Pi API                         | Goal-controller responsibility                                                    |
+| ------------------------------ | --------------------------------------------------------------------------------- |
+| `registerCommand('goal')`      | Set, inspect, pause, resume, or cancel one branch-specific goal                   |
+| `registerTool(...)`            | Record a terminating structured progress report with evidence                     |
+| `context`                      | Inject the active goal contract before every provider request                     |
+| `turn_end`                     | Record every turn, reject mixed final reports, and enforce the turn bound         |
+| `agent_settled`                | Start one deduplicated continuation only after Pi has no retry/compact/queue work |
+| `session_compact`              | Record the compact check, reset provisional verification, and defer idle work     |
+| `session_start`/`session_tree` | Rebuild state from custom entries on the active branch                            |
+| `session_shutdown`             | Invalidate deferred callbacks and clear UI state                                  |
+
+State is appended as `mosaic-goal-state` custom entries, which do not enter model context. The
+`context` hook creates a fresh hidden `mosaic-goal-context` message for each request instead of
+trusting compaction summaries. The `mosaic_goal_report` result uses `terminate: true`; when it is the
+sole final tool call, Pi avoids an unnecessary model response before the controller decides whether
+to verify, continue, or stop.
+
+Before state is appended or displayed, the controller applies bounded credential-pattern redaction
+to the goal statement, report summary/evidence/next step, and stop reason. Fingerprints are computed
+over redacted report content. Pi session entries are append-only, so a credential-bearing legacy
+entry cannot honestly be erased by the extension: restoration fails closed, emits a warning, and
+requires removal of the affected session before setting a new goal. This is defense-in-depth rather
+than a secret-storage contract, and it does not rewrite Pi's separate model-message/tool-call
+history. Goal prompts tell the agent not to submit credentials or raw sensitive output, and tests use
+canaries to prove known forms do not reach new custom entries, status text, context, or tool details
+while ordinary typed fields such as `token: string` remain intact.
+
+Completion remains evidence-gated but semantic: two consecutive `achieved` reports are required,
+and the second run is explicitly a verification pass. This avoids an extra judge-model request after
+every turn. Deterministic validator commands are intentionally not accepted as `/goal` input in this
+slice, so never describe this mechanism as proof of arbitrary natural-language completion.
+
+### Tests and local smoke workflow
+
+```bash
+pnpm --filter @mosaicstack/mosaic exec vitest run \
+  src/runtime/pi-goal-extension.spec.ts \
+  src/commands/launch.spec.ts \
+  src/config/file-adapter.test.ts
+
+bash packages/mosaic/framework/tools/quality/scripts/test-install-migration.sh
+```
+
+For an additive local smoke test without reseeding unrelated live framework files:
+
+```bash
+install -D -m 0644 \
+  packages/mosaic/framework/runtime/pi/goal-extension.ts \
+  ~/.config/mosaic/runtime/pi/goal-extension.ts
+
+pi --extension ~/.config/mosaic/runtime/pi/goal-extension.ts
+```
+
+Use `/goal help`, `/goal set ...`, and `/goal status` in that test session. A released framework
+sync installs the file, and a released Mosaic CLI loads it automatically through `mosaic pi`.
+
 ## API Endpoint Reference

 All endpoints are served by the gateway at `http://localhost:14242` by default.
@@ -8,9 +8,10 @@
 4. [Tasks](#tasks)
 5. [Settings](#settings)
 6. [CLI Usage](#cli-usage)
-7. [Sub-package Commands](#sub-package-commands)
-8. [Telemetry](#telemetry)
-9. [Local Fleet Canary](./fleet-local-canary.md)
+7. [Pi Persistent Goals](#pi-persistent-goals)
+8. [Sub-package Commands](#sub-package-commands)
+9. [Telemetry](#telemetry)
+10. [Local Fleet Canary](./fleet-local-canary.md)

 ---

@@ -307,6 +308,57 @@ mosaic prdy
 mosaic quality-rails
 ```

+## Pi Persistent Goals
+
+`mosaic pi` loads a Mosaic-owned goal extension from
+`~/.config/mosaic/runtime/pi/goal-extension.ts`. It is deliberately not installed in
+`~/.pi/agent/extensions/`; framework installation and updates manage it with the rest of the Mosaic
+runtime assets.
+
+Start Pi, then set a goal:
+
+```text
+/goal set Deliver the feature, tests, documentation, and verification evidence
+# Shorthand:
+/goal Deliver the feature, tests, documentation, and verification evidence
+```
+
+Control and inspect the loop with:
+
+| Command                | Behavior                                                           |
+| ---------------------- | ------------------------------------------------------------------ |
+| `/goal status`         | Show phase, limits, compaction checks, latest report, and evidence |
+| `/goal pause [reason]` | Stop autonomous continuation while preserving the goal             |
+| `/goal resume`         | Resume with fresh turn and no-progress counters                    |
+| `/goal cancel`         | Cancel the goal and remove its active status                       |
+| `/goal help`           | Show command help                                                  |
+
+While a goal is active, Mosaic injects its contract before every Pi model request and checks every
+completed model/tool turn. The agent ends each work cycle with the structured
+`mosaic_goal_report` tool. `achieved` is provisional until a second consecutive report rechecks the
+whole goal with evidence. A continuation report or a successful compaction resets provisional
+verification.
+
+Goal statements and reports are stored in Pi session data. Mosaic redacts common credential shapes
+before appending its goal-state entries and before goal tool output or `/goal status`, but
+pattern-based redaction is not a secret store. Pi's own model-message and tool-call records are
+outside that redactor. Never put tokens, passwords, private keys, connection strings, or raw
+sensitive output in a goal or report; cite the command, artifact, and pass/fail result instead.
+
+The loop stops instead of running forever when it is paused, blocked, cancelled, verified, reaches
+its turn limit, or repeats the same no-progress report too many times. Defaults are 40 turns and 6
+repeated no-progress reports. Operators may lower or raise them within enforced bounds before
+launching Pi:
+
+```bash
+MOSAIC_GOAL_MAX_TURNS=60 MOSAIC_GOAL_MAX_NO_PROGRESS=8 mosaic pi
+```
+
+Goal state is branch-specific Pi session data. It survives compaction and session resume, but Pi's
+process still must be relaunched or supervised after a process/host failure. This initial verifier
+checks structured evidence twice; it cannot mathematically prove every arbitrary natural-language
+goal. Use explicit acceptance criteria and inspect `/goal status` for consequential work.
+
 ---

 ### Claude Code Skill Registration
@@ -69,4 +69,15 @@ All 22 baseline sites below are `FIXED`; the checked-in tranche fixture is passe
 | `tmux/test-send-message-socket.sh:37,38,44-46,68,72` | FIXED | capture commands complete before redirected grep assertions |
 | `tmux/test-send-message-verdict.sh:34` | FIXED | grep reads from a here-string |

-Remaining wake-validation sites are intentionally deferred to the final review-sized tranche and are not yet assigned a safety verdict here.
+## Tranche 3 — wake validation harnesses
+
+All 26 baseline occurrences (25 normalized identities; one preimage selector occurs twice) are `FIXED` and mechanically bound through the wake fixture and shared scanner.
+
+| Baseline site(s) | Verdict | Construction |
+| --- | --- | --- |
+| `wake/test-wake-digest-quarantine.sh:567` | FIXED | complete match populations are captured, then first line selected by parameter expansion |
+| `wake/test-wake-preimage.sh:182-183,346-347` | FIXED | jq `first(...)` reads each JSONL file directly |
+| `wake/validate-973/microtest-wake-assert.sh:153,170-171,176,204-209,233-234,251-252,286-287` | FIXED | scalar assertions use here-strings; diagnostics use non-early sed ranges; source line captured before matching |
+| `wake/validate-973/validate-973.sh:110,119,180,182,187` | FIXED | scalar assertions use here-strings; diagnostic truncation uses consuming sed ranges |
+
+The scoped inventory is complete: 26 runtime/general + 22 non-wake tests + 26 wake tests fixed; 11 explicitly withdrawn or non-load-bearing sites retain their documented verdicts.
@@ -25,6 +25,10 @@ Site-by-site verdicts: `docs/reports/quality/1099-pipefail-sweep.md`.

 Expanded the unconditional scanner over 11 non-wake test harnesses. RED named exactly 22 source lines; a second immutable-baseline fixture now asserts those 22 entries through the same scanner. Rewrites preserve command status by capturing producers before redirected assertions, use parameter expansion for line selection, and use complete `mapfile` populations where ordering matters. Current-tree finding count is zero for tranches 1 and 2.

+## Tranche 3 TDD
+
+Expanded the shared scanner over four wake validation harnesses. RED named 26 occurrences. The wake fixture asserts 26 occurrences / 25 normalized identities through the same scanner; all scalar assertions now use redirection, direct jq selection, complete capture, or consuming diagnostic ranges. Current-tree finding count is zero across the full scoped population.
+
 ## Verification so far

 - `bash -n` on every changed shell script: pass.
@@ -33,5 +37,5 @@ Expanded the unconditional scanner over 11 non-wake test harnesses. RED named ex
 - `test-send-message-verdict.sh`: 3/3 pass.
 - `test-send-message-socket.sh`: pass.
 - Independent review 143 found two semantic regressions: a help-probe `|| true` changed the failure truth table, and an unguarded Git capture changed non-Git data-dir behavior from rc 0 + JSON to silent rc 128. Both received RED-first regressions before correction; help status is now separate and required, and Git status remains condition-guarded.
- Wake detector/reconcile/digest/preimage suites terminate at their existing fail-closed #973 `BASH_LINENO` environment probe (exit 97, observed `[3 5]`, expected `[3 4]`) before subject tests. No bypass or skip was used; canonical CI remains required.
+- Wake static inventory remains aligned at 261/261 after line-neutral rewrites; no static-set mismatch. Wake detector/reconcile/digest/preimage suites terminate at their existing fail-closed #973 `BASH_LINENO` environment probe (exit 97, observed `[3 5]`, expected `[3 4]`) before subject tests. No bypass or skip was used; canonical CI remains required.
 - ShellCheck reports only pre-existing source-following, unused-variable, and untouched `ls | head` findings; no new diagnostic was introduced.
@@ -0,0 +1,156 @@
+# #1150 — Pi persistent goal extension
+
+- **Task ID:** ISSUE-1150 (no `docs/TASKS.md` row; that file is orchestrator-only)
+- **Issue:** #1150 — `pi: add persistent /goal controller extension to Mosaic framework`
+- **Branch:** `feat/1150-pi-goal-extension`
+- **Mode:** Delivery
+- **Status:** in progress
+
+## Objective
+
+Build and locally validate a Mosaic-owned Pi `/goal` extension. Source must ship from
+`packages/mosaic/framework/runtime/pi/`, framework sync must deploy it under
+`~/.config/mosaic/runtime/pi/`, and no extension/configuration asset may be written into `~/.pi`.
+Pi's native session manager remains the owner of session entries.
+
+## Scope and acceptance source
+
+- Canonical requirements: `docs/PRD.md`, section **Pi Persistent Goal Loop (#1150)**.
+- User intent: continuous goal orientation and status checking after each Pi turn and compaction,
+  tested locally before framework delivery.
+- Documentation target: canonical in-repo user/developer/runtime docs; no external publication.
+
+## Assumptions
+
+- `ASSUMPTION:` Initial semantic verification uses two consecutive structured, evidence-bearing
+  reports from the working agent rather than a second model request after every turn. This keeps the
+  loop testable and avoids doubling model cost while making the limitation explicit.
+- `ASSUMPTION:` Default autonomous bounds are 40 turns and 6 repeated no-progress reports, with only
+  bounded numeric environment overrides.
+- `ASSUMPTION:` A local smoke copy to `~/.config/mosaic/runtime/pi/goal-extension.ts` is authorized by
+  the user's explicit request. Full framework reseed into the live home is not required for the smoke
+  test and would touch unrelated framework-owned files.
+
+## Budget
+
+- Working estimate: 30K implementation/review tokens.
+- Hard user cap: none stated.
+- Cost control: deterministic fake-Pi tests; no nested evaluator calls; only bounded arithmetic/load
+  smoke workflows against the installed runtime.
+
+## Plan
+
+1. Update PRD and create tracking/scratchpad artifacts.
+2. Read launcher, installer ownership, Pi extension, and documentation surfaces.
+3. TDD: add fake-Pi behavior tests for commands, state restoration, turn checks, compaction, limits,
+   verification, and continuation deduplication.
+4. Implement `runtime/pi/goal-extension.ts` and deterministic launcher discovery.
+5. Add framework-sync/deployment acceptance coverage.
+6. Update user, developer, runtime, framework README, and sitemap documentation.
+7. Run focused tests, local Mosaic-path smoke test, then baseline repository gates.
+8. Run independent review, remediate, commit, push/PR/CI/merge/issue closure per delivery gates.
+
+## TDD decision
+
+Applied. The continuation state machine and lifecycle scheduling are control-path logic where a race
+or false terminal state can cause unbounded work or premature completion.
+
+## Progress checkpoints
+
+- [x] Issue #1150 created through Mosaic wrapper.
+- [x] Isolated worktree created from `origin/main`.
+- [x] PRD requirements and acceptance criteria added.
+- [x] Task scratchpad created.
+- [x] RED controller and security-regression tests written and observed failing before implementation.
+- [x] Goal controller, launcher discovery, framework deployment coverage, and bounded state machine
+      implemented.
+- [x] User, admin, developer, runtime, adapter, README, and sitemap documentation updated.
+- [x] Final source copied additively to `~/.config/mosaic/runtime/pi/goal-extension.ts`; source and
+      deployed SHA-256 are identical.
+- [x] Live Pi RPC smoke from the exact Mosaic path reached `achieved` with two verification passes and
+      no extension errors.
+- [x] Baseline and situational checks completed, except the explicitly documented unavailable
+      PostgreSQL-only root integration case.
+- [x] Independent code and OWASP/security reviews completed; all findings remediated and re-reviewed.
+- [ ] Commit, push, PR, terminal-green CI, squash merge, and issue closure complete.
+
+## Tests and evidence
+
+### Situational
+
+- `pnpm --filter @mosaicstack/mosaic exec vitest run src/runtime/pi-goal-extension.spec.ts`
+  - final: 25 passed.
+  - Covers commands, per-turn checks, context injection, two-pass verification, mixed-report
+    rejection, bounded limits, compaction, branch restore, stale timers, credential redaction,
+    typed-field false-positive protection, and append-only legacy-state fail-closed behavior.
+- Final focused launcher/controller/file-adapter run: 3 files / 67 tests passed.
+- Final V8 coverage for `framework/runtime/pi/goal-extension.ts`:
+  - 99.17% statements/lines, 93.78% branches, 100% functions.
+- Installer migration fixture: 24 passed and byte-compared the deployed framework asset.
+- Standalone extension TypeScript check against installed Pi 0.84.1 types passed:
+  `pnpm --filter @mosaicstack/mosaic exec tsc --noEmit --pretty false --module NodeNext
+  --moduleResolution NodeNext --target ES2022 --skipLibCheck framework/runtime/pi/goal-extension.ts`.
+- Live deployment/load evidence:
+  - source/deployed SHA-256:
+    `1f0a3806e0948ad5f49684273a7e535e9880c148f7fd16d13ee487fcd601f637`.
+  - `get_commands` identified `/goal` as an extension command sourced from
+    `~/.config/mosaic/runtime/pi/goal-extension.ts`; `/goal help` succeeded; zero extension errors.
+  - live arithmetic goal ended `achieved`, verification `2/2`, with 3 goal reports / 3 agent starts
+    and zero extension errors.
+  - no goal extension exists under `~/.pi` extension paths.
+
+### Baseline
+
+- `pnpm build`: passed before the final framework-only redaction remediation; the extension is not a
+  package build input and its final source passed the standalone Pi type check.
+- `pnpm typecheck`: 45/45 tasks passed.
+- `pnpm lint`: 25/25 tasks passed.
+- `pnpm format:check`: passed.
+- Final Mosaic package components:
+  - Vitest: 82 files / 1,539 tests passed.
+  - full `test:framework-shell` harness passed.
+  - the discovered pre-existing tmux loader-marker race was reproduced with constructor PID
+    evidence, fixed with a pane readiness/FIFO barrier, passed 3 consecutive focused runs, and passed
+    in the full shell harness.
+  - one combined rerun encountered the separate existing real-lease probe TOCTOU in
+    `install-ordering-guard.spec.ts`; an earlier final Vitest run was fully green and the changed
+    focused suites remained green.
+- Gateway safe baseline excluding the prohibited PostgreSQL-only fixture: 55 files / 600 tests passed
+  (6 files / 12 tests skipped by their existing environment gates).
+- Root `pnpm test` reached 43 successful workspace tasks and all changed-package Vitest tests, but
+  the unchanged `apps/gateway/src/__tests__/cross-user-isolation.test.ts` afterAll hook retried a
+  PostgreSQL connection and failed authentication (`28P01`). This checkout explicitly forbids local
+  PostgreSQL startup/access; the failure is unrelated to #1150 and cannot be remediated by starting
+  the database. The gateway suite excluding that PostgreSQL-only file and required CI are used as
+  the safe verification paths.
+
+### Independent review
+
+- Codex code review: approved, 0 findings across 15 files.
+- Initial Codex security review: one medium CWE-532/A09 finding for raw report persistence.
+- Remediation added central credential-pattern redaction, prompt/docs guidance, canary tests, typed
+  field false-positive guards, and sticky fail-closed restore for credential-bearing append-only
+  history.
+- Codex security re-review: risk `none`, 0 findings, confidence 0.87.
+- Focused remediation review findings were fixed; final focused re-review verdict: `APPROVE`.
+- Focused independent review of the tmux readiness barrier: `APPROVE`, no actionable findings.
+
+## Risks and blockers
+
+- Live `~/.config/mosaic` is shared by active Pi/fleet processes. Local deployment remained a single
+  additive framework file and did not reload or restart unrelated sessions.
+- Completion verification is semantic, not mathematical: the active agent supplies structured
+  evidence twice. Operators must still inspect consequential outcomes.
+- Credential redaction is pattern-based defense-in-depth, not a secret store. It covers
+  controller-owned state/status/tool details, not Pi's separate model-message/tool-call history.
+  Goals and reports must never contain real secrets or raw sensitive output. Because Pi session
+  entries are append-only, a detected credential-bearing legacy branch fails closed and the affected
+  session must be removed.
+- Current installed Pi is newer than the repository's historical gateway Pi dependency. The
+  extension was checked and smoke-tested against installed Pi 0.84.1 using stable documented APIs.
+- Local root testing cannot safely execute the unchanged PostgreSQL-only integration fixture under
+  the checkout's explicit database safety constraints. Terminal-green PR CI remains mandatory before
+  merge.
+- The unchanged real-lease default-probe test can observe different broker availability across its two
+  sequential probes; one combined package rerun hit that existing TOCTOU. The same final Vitest suite
+  passed in a separate run, and CI remains the merge authority.
@@ -13,7 +13,8 @@ Pi is the native Mosaic agent runtime. The `mosaic pi` launcher:

 1. Injects the full runtime contract via `--append-system-prompt`
 2. Loads Mosaic skills via `--skill` flags
-3. Loads the Mosaic extension via `--extension` for lifecycle hooks
+3. Loads framework-owned `mosaic-extension.ts` and `goal-extension.ts` from
+   `~/.config/mosaic/runtime/pi/` via ordered `--extension` flags
 4. Detects active missions and injects initial prompts

 ## Capabilities vs Other Runtimes
@@ -22,6 +23,7 @@ Pi is the native Mosaic agent runtime. The `mosaic pi` launcher:
 - Native thinking levels replace sequential-thinking MCP
 - Native skill discovery compatible with Mosaic SKILL.md format
 - Native extension system for lifecycle hooks (TypeScript, not bash shims)
+- Bounded persistent `/goal` loop with per-turn, post-compaction, and two-pass evidence checks
 - Native session persistence and resume
 - Model-agnostic (Anthropic, OpenAI, Google, Ollama, custom providers)

@@ -94,7 +94,14 @@ The launcher:
 1. Verifies `~/.config/mosaic` exists
 2. Verifies `SOUL.md` exists (auto-runs `mosaic init` if missing)
 3. Injects `AGENTS.md` into the runtime
-4. Forwards all arguments to the runtime CLI
+4. For Pi, loads the framework-owned core and persistent-goal extensions from
+   `~/.config/mosaic/runtime/pi/`
+5. Forwards all arguments to the runtime CLI
+
+Inside `mosaic pi`, `/goal set <statement>` starts a bounded persistent goal loop. Use `/goal status`,
+`/goal pause`, `/goal resume`, or `/goal cancel` to control it. The extension remains part of Mosaic
+under `~/.config/mosaic/runtime/pi/goal-extension.ts`; it is not installed in Pi's main extension
+directory.

 You can still launch runtimes directly (`claude`, `codex`, etc.) — thin runtime adapters will tell the agent to read `~/.config/mosaic/AGENTS.md`.

@@ -114,7 +121,7 @@ You can still launch runtimes directly (`claude`, `codex`, etc.) — thin runtim
 │   ├── claude/            ← CLAUDE.md, RUNTIME.md, settings.json, hooks
 │   ├── codex/             ← instructions.md, RUNTIME.md
 │   ├── opencode/          ← AGENTS.md, RUNTIME.md
-│   ├── pi/                ← RUNTIME.md, mosaic-extension.ts
+│   ├── pi/                ← RUNTIME.md, mosaic-extension.ts, goal-extension.ts
 │   └── mcp/               ← MCP server configs
 ├── skills/                ← Universal skills (synced from mosaic/agent-skills)
 ├── skills-local/          ← Local cross-runtime skills
@@ -126,7 +133,7 @@ You can still launch runtimes directly (`claude`, `codex`, etc.) — thin runtim

 | Launch method       | Injection mechanism                                                                       |
 | ------------------- | ----------------------------------------------------------------------------------------- |
-| `mosaic pi`         | `--append-system-prompt` with composed runtime contract + skills + extension              |
+| `mosaic pi`         | `--append-system-prompt` with composed runtime contract + skills + Mosaic extensions      |
 | `mosaic claude`     | `--append-system-prompt` with composed runtime contract (`AGENTS.md` + runtime reference) |
 | `mosaic codex`      | Writes composed runtime contract to `~/.codex/instructions.md` before launch              |
 | `mosaic opencode`   | Writes composed runtime contract to `~/.config/opencode/AGENTS.md` before launch          |
@@ -51,12 +51,26 @@ Skills are discovered from:

 ### Extensions

-The Mosaic Pi extension (`~/.config/mosaic/runtime/pi/mosaic-extension.ts`) handles:
+`mosaic pi` loads framework-owned extensions directly from `~/.config/mosaic/runtime/pi/` in this
+order:

- Session start/end lifecycle hooks
- Active mission detection and context injection
- Memory routing to `~/.config/mosaic/memory/`
- MACP queue status reporting
+1. `mosaic-extension.ts` — session lifecycle, mission context, memory routing, lease/mutator gates,
+   and fleet heartbeat reporting.
+2. `goal-extension.ts` — optional persistent `/goal` controller with per-turn and post-compaction
+   checks.
+
+The goal extension is deployed by Mosaic and MUST NOT be copied into `~/.pi/agent/extensions/`.
+Use `/goal set <statement>` (or `/goal <statement>`) to start, then `/goal status`, `/goal pause`,
+`/goal resume`, or `/goal cancel` to control it. An active goal is injected before every model
+request, restored from branch-specific session entries, and considered achieved only after two
+consecutive evidence-bearing reports. Common credential shapes are redacted before controller-owned
+goal-state entries are persisted or
+displayed; Pi's own model/tool-call history is separate. Goals and reports must contain references
+and pass/fail summaries rather than secrets or raw sensitive output.
+
+- `MOSAIC_GOAL_MAX_TURNS` — autonomous turn limit, default `40`, accepted range `1..500`.
+- `MOSAIC_GOAL_MAX_NO_PROGRESS` — identical no-progress report limit, default `6`, accepted range
+  `1..100`.

 ### Sessions

@@ -66,7 +66,10 @@ if command -v tmux >/dev/null 2>&1 && command -v cc >/dev/null 2>&1; then
  trap 'tmux -L "$TEST_SOCKET" kill-server >/dev/null 2>&1 || true; rm -rf "$TEST_ROOT"' EXIT
  MARKER="$TEST_ROOT/loader-marker"
  LIBRARY="$TEST_ROOT/marker.so"
+  FIXTURE_READY="$TEST_ROOT/loader-ready"
+  FIXTURE_FIFO="$TEST_ROOT/loader-block"
  HOLDER_HOME="$TEST_ROOT/holder-home"
+  mkfifo "$FIXTURE_FIFO"
  mkdir -p "$HOLDER_HOME/.config/mosaic/fleet/run"
  chmod 700 "$HOLDER_HOME/.config" "$HOLDER_HOME/.config/mosaic" \
    "$HOLDER_HOME/.config/mosaic/fleet" "$HOLDER_HOME/.config/mosaic/fleet/run"
@@ -87,7 +90,17 @@ __attribute__((constructor)) static void mark_loader(void) {
 EOF
  cc -shared -fPIC -o "$LIBRARY" "$TEST_ROOT/marker.c"
  MOSAIC_LOADER_MARKER="$MARKER" LD_PRELOAD="$LIBRARY" \
-    tmux -L "$TEST_SOCKET" new-session -d -s _holder 'sleep 60'
+    tmux -L "$TEST_SOCKET" new-session -d -s _holder \
+      "touch '$FIXTURE_READY'; read _ < '$FIXTURE_FIFO'"
+  # tmux starts the pane asynchronously. Wait until its contaminated shell has
+  # loaded the constructor and reached a builtin-only FIFO barrier before
+  # clearing the marker; otherwise that expected constructor can race with the
+  # clean holder assertion below and create a false failure.
+  for _attempt in {1..100}; do
+    [ -e "$FIXTURE_READY" ] && break
+    sleep 0.01
+  done
+  [ -e "$FIXTURE_READY" ] || fail "contaminated fixture pane did not become ready"
  [ -s "$MARKER" ] || fail "contaminated fixture did not execute loader constructor"
  server_pid=$(tmux -L "$TEST_SOCKET" display-message -p '#{pid}')
  : > "$MARKER"
@@ -254,15 +254,32 @@ from urllib.parse import urlparse


 def _origin_and_path(url):
-    # Normalize a URL to (scheme, host, effective-port) + comment path. The port
-    # defaults to the scheme's default (80 http / 443 otherwise) so an implicit
-    # port and its explicit default form compare equal.
+    # Normalize a URL to (scheme-class, host, distinguishing-port) + comment path.
+    #
+    # #991: http and https collapse into ONE scheme class ("web"). A Gitea whose
+    # ROOT_URL is configured http:// returns http:// object URLs even when every
+    # client reaches it over https://, so a scheme-strict comparison rejects the
+    # provider's own correct answer about a write that landed — a deterministic
+    # false negative on every comment posted against such a deployment. The
+    # scheme is also not what this check defends: the forgeries it exists to
+    # catch (look-alike host, decoy path prefix, wrong owner/repo/number) all
+    # vary the HOST or the PATH, both of which stay strict below. Any OTHER
+    # scheme (file:, ftp:, javascript:) remains distinguishing and is rejected.
+    #
+    # Port: an implicit port and its own scheme's default compare equal, so
+    # http://h == https://h. An EXPLICIT non-default port still distinguishes,
+    # because a different port is a different service on the same host.
    parsed = urlparse(url or "")
    scheme = (parsed.scheme or "").lower()
    host = (parsed.hostname or "").lower()
-    default_port = 80 if scheme == "http" else 443
-    port = parsed.port if parsed.port is not None else default_port
-    return (scheme, host, port), parsed.path.rstrip("/")
+    if scheme in ("http", "https"):
+        scheme_class = "web"
+        default_port = 80 if scheme == "http" else 443
+        port = None if parsed.port in (None, default_port) else parsed.port
+    else:
+        scheme_class = scheme
+        port = parsed.port
+    return (scheme_class, host, port), parsed.path.rstrip("/")


 try:
@@ -243,15 +243,35 @@ from urllib.parse import urlparse


 def _origin_and_path(url):
-    # Normalize a URL to (scheme, host, effective-port) + comment path. The port
-    # defaults to the scheme's default (80 http / 443 otherwise) so an implicit
-    # port and its explicit default form compare equal.
+    # Normalize a URL to (scheme-class, host, distinguishing-port) + comment path.
+    #
+    # #991: http and https collapse into ONE scheme class ("web"). A Gitea whose
+    # ROOT_URL is configured http:// returns http:// object URLs even when every
+    # client reaches it over https://, so a scheme-strict comparison rejects the
+    # provider's own correct answer about a comment that landed — a deterministic
+    # false negative on EVERY review comment posted against such a deployment.
+    # That matters more here than anywhere else: on a host where no seat can
+    # create a review OBJECT, the comment-form review record this path produces
+    # is the only gate-16 evidence available, and this check refuses all of it.
+    # The scheme is also not what the check defends: the forgeries it exists to
+    # catch (look-alike host, decoy path prefix, wrong owner/repo/kind/number)
+    # all vary the HOST or the PATH, both of which stay strict below. Any OTHER
+    # scheme (file:, ftp:, javascript:) remains distinguishing and is rejected.
+    #
+    # Port: an implicit port and its own scheme's default compare equal, so
+    # http://h == https://h. An EXPLICIT non-default port still distinguishes,
+    # because a different port is a different service on the same host.
    parsed = urlparse(url or "")
    scheme = (parsed.scheme or "").lower()
    host = (parsed.hostname or "").lower()
-    default_port = 80 if scheme == "http" else 443
-    port = parsed.port if parsed.port is not None else default_port
-    return (scheme, host, port), parsed.path.rstrip("/")
+    if scheme in ("http", "https"):
+        scheme_class = "web"
+        default_port = 80 if scheme == "http" else 443
+        port = None if parsed.port in (None, default_port) else parsed.port
+    else:
+        scheme_class = scheme
+        port = parsed.port
+    return (scheme_class, host, port), parsed.path.rstrip("/")


 try:
@@ -7,14 +7,40 @@ SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 WORK_DIR="${MOSAIC_TEST_WORK_DIR:-$PWD/.mosaic-test-work/gitea-login-resolution}"
 REPO_DIR="$WORK_DIR/repo"
 BIN_DIR="$WORK_DIR/bin"
+HOME_DIR="$WORK_DIR/home"
 LOG_FILE="$WORK_DIR/calls.log"
 CREDENTIALS_FILE="$WORK_DIR/credentials.json"

 rm -rf "$WORK_DIR"
-mkdir -p "$REPO_DIR" "$BIN_DIR"
+mkdir -p "$REPO_DIR" "$BIN_DIR" "$HOME_DIR"

 git -C "$REPO_DIR" init -q
 git -C "$REPO_DIR" remote add origin https://git.uscllc.com/USC/uconnect.git
+# HERMETICITY (#1007) — TWO mechanisms with DIFFERENT jobs; do not conflate them.
+#
+# OPERATIVE: the empty repo-local `mosaic.gitIdentity` below. get_gitea_token()
+# step 0 resolves a per-agent identity from `git config --get mosaic.gitIdentity`,
+# which on a provisioned agent seat is set GLOBALLY and so leaks into this fresh
+# repo. It then reads a REAL per-slot token from $HOME and returns it WITHOUT ever
+# consulting MOSAIC_CREDENTIALS_FILE, so the fixture credentials below are silently
+# ignored. This suite is the one where the consequence is not subtle: it FAILS
+# outright on a provisioned seat (rc=1 bare, rc=0 with $HOME sandboxed, one
+# variable changed) and passes everywhere else, including CI, which has no
+# per-agent token to leak.
+#
+# CONTAINMENT: the sandboxed HOME in the four run helpers below. It only has to
+# bound a failure that the pin should already have prevented.
+#
+# NOTE FOR ANYONE AUDITING THIS SUITE: the sandboxed HOME is containment, NOT an
+# assay. Running a suite under a decoy HOME to test for this defect REMOVES the
+# trigger — ~/.gitconfig is where the global identity lives, so step 0 is skipped
+# by construction and every suite reads clean however vulnerable it is. To measure,
+# REPLICATE a seat (a decoy HOME whose .gitconfig sets mosaic.gitIdentity, with no
+# per-slot token) so step 0 reaches its fail-loud branch.
+#
+# Note the env-var route does NOT work: detect-platform.sh reads
+# "${MOSAIC_GIT_IDENTITY:-}", and `:-` treats set-but-empty identically to unset.
+git -C "$REPO_DIR" config mosaic.gitIdentity ""

 cat > "$CREDENTIALS_FILE" <<'JSON'
 {
@@ -86,6 +112,7 @@ run_in_repo() {
    (
        cd "$REPO_DIR"
        PATH="$BIN_DIR:$PATH" \
+        HOME="$HOME_DIR" \
        MOSAIC_CREDENTIALS_FILE="$CREDENTIALS_FILE" \
        MOSAIC_TEST_LOG="$LOG_FILE" \
        "$@"
@@ -283,6 +310,7 @@ run_in_repo2() {
    (
        cd "$REPO_DIR"
        PATH="$BIN_DIR2:$PATH" \
+        HOME="$HOME_DIR" \
        MOSAIC_CREDENTIALS_FILE="$CREDENTIALS_FILE" \
        MOSAIC_TEST_LOG="$LOG_FILE" \
        "$@"
@@ -343,7 +371,7 @@ write_fixture() { printf '%s' "$1" > "$FIXTURE_XDG/tea/config.yml"; }
 token_fallback() {
    (
        cd "$REPO_DIR"
-        XDG_CONFIG_HOME="$FIXTURE_XDG" PYTHONPATH="$NOYAML_DIR" bash -c '
+        HOME="$HOME_DIR" XDG_CONFIG_HOME="$FIXTURE_XDG" PYTHONPATH="$NOYAML_DIR" bash -c '
            source "'"$SCRIPT_DIR"'/detect-platform.sh"
            get_gitea_token_for_login "$1" "$2"
        ' _ "$1" "$2"
@@ -354,7 +382,7 @@ token_fallback() {
 token_pyyaml() {
    (
        cd "$REPO_DIR"
-        XDG_CONFIG_HOME="$FIXTURE_XDG" bash -c '
+        HOME="$HOME_DIR" XDG_CONFIG_HOME="$FIXTURE_XDG" bash -c '
            source "'"$SCRIPT_DIR"'/detect-platform.sh"
            get_gitea_token_for_login "$1" "$2"
        ' _ "$1" "$2"
@@ -61,15 +61,54 @@ STATE_FILE="$WORK_DIR/comments.json"
 # A dedicated scratch dir the wrapper is pointed at via TMPDIR, so the leak
 # check can assert every POST/GET body + metadata temp file is cleaned up.
 TMP_SCRATCH="$WORK_DIR/scratch"
+HOME_DIR="$WORK_DIR/home"

 cleanup() {
    rm -rf "$WORK_DIR"
 }
 trap cleanup EXIT

-mkdir -p "$REPO_DIR" "$BIN_DIR" "$XDG_DIR" "$TMP_SCRATCH"
+mkdir -p "$REPO_DIR" "$BIN_DIR" "$XDG_DIR" "$TMP_SCRATCH" "$HOME_DIR"
 git -C "$REPO_DIR" init -q
 git -C "$REPO_DIR" remote add origin https://git.mosaicstack.dev/mosaicstack/stack.git
+# HERMETICITY (#1007) — TWO mechanisms with DIFFERENT jobs; do not conflate them.
+#
+# OPERATIVE: the empty repo-local `mosaic.gitIdentity` below. get_gitea_token()
+# step 0 resolves a per-agent identity from `git config --get mosaic.gitIdentity`,
+# which on a provisioned agent seat is set GLOBALLY and so leaks into this fresh
+# repo. It then reads a REAL per-slot token from $HOME and returns it WITHOUT ever
+# consulting MOSAIC_CREDENTIALS_FILE, so the fixture credential below is silently
+# ignored. The stub curl then rejects the unrecognised bearer, and this suite
+# fails at its FIRST case with `Gitea authenticated-identity read failed with
+# HTTP 401`. An empty repo-local value shadows the global one and reads back
+# empty at rc=0. Measured: without this pin the suite is RED on every seat.
+#
+# CONTAINMENT: the sandboxed HOME in run_comment(). It only has to bound a
+# failure that the pin should already have prevented.
+#
+# THIS SUITE WAS THE HARDEST OF THE FIVE TO SEE, and the reason is worth stating
+# because it generalises: run_comment() sends the wrapper's stdout AND stderr to
+# $OUTPUT_FILE, and the EXIT trap above deletes $WORK_DIR. So the 401 — the only
+# thing that says what went wrong — exists only inside a directory that is gone
+# by the time anyone looks. The suite exits 1 with ZERO bytes on stdout and
+# stderr. A suite that discards or deletes its own evidence turns any post-hoc
+# assay into a non-measurement: "nothing found" there means "no surviving
+# trace", never "clean". It was found by intercepting the identity read at its
+# SOURCE (a PATH shim over `git` logging every `mosaic.gitIdentity` read to a
+# file outside $WORK_DIR), which is deletion-proof by construction, rather than
+# by grepping for the symptom.
+#
+# NOTE FOR ANYONE AUDITING THIS SUITE: the sandboxed HOME is containment, NOT an
+# assay. Running a suite under a decoy HOME to test for this defect REMOVES the
+# trigger — ~/.gitconfig is where the global identity lives, so step 0 is skipped
+# by construction and every suite reads clean however vulnerable it is. To
+# measure, REPLICATE a seat (a decoy HOME whose .gitconfig sets
+# mosaic.gitIdentity, with no per-slot token) so step 0 reaches its fail-loud
+# branch — or intercept the read as described above.
+#
+# Note the env-var route does NOT work: detect-platform.sh reads
+# "${MOSAIC_GIT_IDENTITY:-}", and `:-` treats set-but-empty identically to unset.
+git -C "$REPO_DIR" config mosaic.gitIdentity ""

 ISSUE_NUMBER=7
 REPO_SLUG="mosaicstack/stack"
@@ -372,6 +411,7 @@ run_comment() {
        cd "$REPO_DIR"
        PATH="$BIN_DIR:$PATH" \
        TMPDIR="$TMP_SCRATCH" \
+        HOME="$HOME_DIR" \
        XDG_CONFIG_HOME="$XDG_DIR" \
        MOSAIC_CREDENTIALS_FILE="$CREDENTIALS_FILE" \
        ISSUE_COMMENT_TEA_LOG="$TEA_LOG" \
@@ -7,13 +7,38 @@ SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 WORK_DIR="${MOSAIC_TEST_WORK_DIR:-$PWD/.mosaic-test-work/issue-create-interactive-auth}"
 REPO_DIR="$WORK_DIR/repo"
 BIN_DIR="$WORK_DIR/bin"
+HOME_DIR="$WORK_DIR/home"
 LOG_FILE="$WORK_DIR/calls.log"
 CREDENTIALS_FILE="$WORK_DIR/credentials.json"

 rm -rf "$WORK_DIR"
-mkdir -p "$REPO_DIR" "$BIN_DIR"
+mkdir -p "$REPO_DIR" "$BIN_DIR" "$HOME_DIR"
 git -C "$REPO_DIR" init -q
 git -C "$REPO_DIR" remote add origin https://git.mosaicstack.dev/mosaicstack/stack.git
+# HERMETICITY (#1007) — TWO mechanisms with DIFFERENT jobs; do not conflate them.
+#
+# OPERATIVE: the empty repo-local `mosaic.gitIdentity` below. get_gitea_token()
+# step 0 resolves a per-agent identity from `git config --get mosaic.gitIdentity`,
+# which on a provisioned agent seat is set GLOBALLY and so leaks into this fresh
+# repo. It then reads a REAL per-slot token from $HOME and returns it WITHOUT ever
+# consulting MOSAIC_CREDENTIALS_FILE, so the fixture credential below is silently
+# ignored and the suite runs against a production credential. An empty repo-local
+# value shadows the global one and reads back empty at rc=0. Measured: this suite
+# resolves a per-slot token without it.
+#
+# CONTAINMENT: the sandboxed HOME in run_wrapper(). It only has to bound a failure
+# that the pin should already have prevented.
+#
+# NOTE FOR ANYONE AUDITING THIS SUITE: the sandboxed HOME is containment, NOT an
+# assay. Running a suite under a decoy HOME to test for this defect REMOVES the
+# trigger — ~/.gitconfig is where the global identity lives, so step 0 is skipped
+# by construction and every suite reads clean however vulnerable it is. To measure,
+# REPLICATE a seat (a decoy HOME whose .gitconfig sets mosaic.gitIdentity, with no
+# per-slot token) so step 0 reaches its fail-loud branch.
+#
+# Note the env-var route does NOT work: detect-platform.sh reads
+# "${MOSAIC_GIT_IDENTITY:-}", and `:-` treats set-but-empty identically to unset.
+git -C "$REPO_DIR" config mosaic.gitIdentity ""

 cat > "$CREDENTIALS_FILE" <<'JSON'
 {"gitea":{"mosaicstack":{"url":"https://git.mosaicstack.dev","token":"test-token"}}}
@@ -50,6 +75,7 @@ run_wrapper() {
  (
    cd "$REPO_DIR"
    PATH="$BIN_DIR:$PATH" \
+    HOME="$HOME_DIR" \
    MOSAIC_CREDENTIALS_FILE="$CREDENTIALS_FILE" \
    MOSAIC_TEST_LOG="$LOG_FILE" \
    "$@"
@@ -8,6 +8,7 @@ WORK_ROOT="${AGENT_WORK_ROOT:-${HOME:-/tmp}/mosaic/agent-work}"
 SANDBOX="$WORK_ROOT/pr-merge-empty-uid-test-$$"
 MOCK_BIN="$SANDBOX/bin"
 REPO_DIR="$SANDBOX/repo"
+HOME_DIR="$SANDBOX/home"
 LOG_FILE="$SANDBOX/mock.log"

 cleanup() {
@@ -15,7 +16,7 @@ cleanup() {
 }
 trap cleanup EXIT

-mkdir -p "$MOCK_BIN" "$REPO_DIR"
+mkdir -p "$MOCK_BIN" "$REPO_DIR" "$HOME_DIR"
 : > "$LOG_FILE"

 cat > "$MOCK_BIN/tea" <<'EOF'
@@ -109,7 +110,48 @@ chmod +x "$MOCK_BIN/curl"
 cd "$REPO_DIR"
 git init -q
 git remote add origin https://git.mosaicstack.dev/mosaicstack/stack.git
+# HERMETICITY (#1007) — TWO mechanisms with DIFFERENT jobs; do not conflate them.
+#
+# OPERATIVE: the empty repo-local `mosaic.gitIdentity` below. get_gitea_token()
+# step 0 resolves a per-agent identity from `git config --get mosaic.gitIdentity`,
+# which on a provisioned agent seat is set GLOBALLY and so leaks into this fresh
+# repo. Step 0 runs BEFORE the credential loader AND before the GITEA_TOKEN env
+# check, so the `GITEA_TOKEN=redacted-test-token` exported below is silently
+# overridden and a REAL per-slot token from $HOME is what flows through the
+# wrapper. Measured on a provisioned seat before this pin: all 5 mock-curl calls
+# carried the real per-slot token in argv and the fixture token was never used at
+# ALL. Three consequences specific to this suite:
+#   1. pr-merge.sh passes the token as `-H "Authorization: token $token"` and the
+#      mock curl logs full argv, so the real credential is written to $LOG_FILE
+#      on disk — transiently: the suite truncates that file between phases and
+#      the EXIT trap removes $SANDBOX, so it leaves NO post-hoc trace. That is
+#      why this suite was the hardest of the three to detect; observing it needs
+#      an instrument that captures argv while the run is live.
+#   2. Every failure path dumps $OUTPUT/$LOG_FILE to stderr through
+#      `sed 's/redacted-test-token/***REDACTED***/g'` — a redaction pattern that
+#      is the literal fixture string and therefore CANNOT match the token
+#      actually in use.
+#   3. The leak assertion at "Token leaked to pr-merge.sh output" greps for that
+#      same fixture string, so on a provisioned seat it passes vacuously: it is
+#      searching for a value the run never used.
+# An empty repo-local value shadows the global one and reads back empty at rc=0.
+#
+# CONTAINMENT: the sandboxed HOME exported below. It only has to bound a failure
+# that the pin should already have prevented.
+#
+# NOTE FOR ANYONE AUDITING THIS SUITE: the sandboxed HOME is containment, NOT an
+# assay. Running a suite under a decoy HOME to test for this defect REMOVES the
+# trigger — ~/.gitconfig is where the global identity lives, so step 0 is skipped
+# by construction and every suite reads clean however vulnerable it is. To measure,
+# REPLICATE a seat (a decoy HOME whose .gitconfig sets mosaic.gitIdentity, with no
+# per-slot token) so step 0 reaches its fail-loud branch.
+#
+# Note the env-var route does NOT work: detect-platform.sh reads
+# "${MOSAIC_GIT_IDENTITY:-}", and `:-` treats set-but-empty identically to unset.
+git -C "$REPO_DIR" config mosaic.gitIdentity ""

+# $SANDBOX/$HOME_DIR were derived from the real $HOME above, before this export.
+export HOME="$HOME_DIR"
 export PATH="$MOCK_BIN:$PATH"
 export PR_MERGE_TEST_LOG="$LOG_FILE"
 export GITEA_LOGIN="git.mosaicstack.dev"
@@ -8,12 +8,68 @@ WORK_DIR="${MOSAIC_TEST_WORK_DIR:-$PWD/.mosaic-test-work/pr-metadata-gitea}"
 REPO_DIR="$WORK_DIR/repo"
 FIXTURE_DIR="$WORK_DIR/fixtures"
 STUB_DIR="$WORK_DIR/stubs"
+HOME_DIR="$WORK_DIR/home"
+CREDENTIALS_FILE="$WORK_DIR/credentials.json"

 rm -rf "$WORK_DIR"
-mkdir -p "$REPO_DIR" "$FIXTURE_DIR" "$STUB_DIR"
+mkdir -p "$REPO_DIR" "$FIXTURE_DIR" "$STUB_DIR" "$HOME_DIR"

 git -C "$REPO_DIR" init -q
 git -C "$REPO_DIR" remote add origin https://git.uscllc.com/USC/uconnect.git
+# HERMETICITY (#1007) — TWO mechanisms with DIFFERENT jobs; do not conflate them.
+#
+# OPERATIVE: the empty repo-local `mosaic.gitIdentity` below. get_gitea_token()
+# step 0 resolves a per-agent identity from `git config --get mosaic.gitIdentity`,
+# which on a provisioned agent seat is set GLOBALLY and so leaks into this fresh
+# repo. Step 0 runs BEFORE the credential loader AND before the GITEA_TOKEN env
+# check, so the `GITEA_TOKEN="stub-token"` set in the run helpers below is
+# silently overridden and a REAL per-slot token from $HOME is what reaches curl.
+# Measured on a provisioned seat before this pin: both stub-curl calls carried
+# the real token in argv. An empty repo-local value shadows the global one and
+# reads back empty at rc=0.
+#
+# CONTAINMENT: the sandboxed HOME in the three run helpers below. It only has to
+# bound a failure that the pin should already have prevented.
+#
+# NOTE FOR ANYONE AUDITING THIS SUITE: the sandboxed HOME is containment, NOT an
+# assay. Running a suite under a decoy HOME to test for this defect REMOVES the
+# trigger — ~/.gitconfig is where the global identity lives, so step 0 is skipped
+# by construction and every suite reads clean however vulnerable it is. To measure,
+# REPLICATE a seat (a decoy HOME whose .gitconfig sets mosaic.gitIdentity, with no
+# per-slot token) so step 0 reaches its fail-loud branch. See
+# test-gitea-token-identity.sh for the stronger `env -i HOME=…` form used where a
+# suite's whole subject IS identity resolution.
+#
+# Note the env-var route does NOT work: detect-platform.sh reads
+# "${MOSAIC_GIT_IDENTITY:-}", and `:-` treats set-but-empty identically to unset.
+git -C "$REPO_DIR" config mosaic.gitIdentity ""
+
+# The pin above removes step 0, but this suite has a SECOND, independent
+# dependency on operator state, and closing only the first would leave the suite
+# red on any hermetic environment. The `GITEA_TOKEN="stub-token"` /
+# `GITEA_URL="https://git.example.test"` pair the run helpers set is INERT: step 2
+# of get_gitea_token accepts GITEA_TOKEN only when GITEA_URL matches the remote
+# host, and this repo's origin is git.uscllc.com, so that pair can never satisfy
+# it. Before this fixture the only credential that could reach the authenticated
+# curl branch was a REAL one — from step 0 on an agent seat, or from step 1
+# reading the operator's own ~/.config/mosaic/credentials.json. That is why the
+# "curl success path" case passed: not because the stub credential worked, but
+# because a production credential was available.
+#
+# A fixture is used rather than relying on the sandboxed HOME making step 1 find
+# nothing: a test that passes because production configuration is ABSENT fails
+# the moment it is present. Step 1 now resolves deterministically to a value that
+# is a fixture on every machine.
+cat > "$CREDENTIALS_FILE" <<'JSON'
+{
+  "gitea": {
+    "usc": {
+      "url": "https://git.uscllc.com",
+      "token": "stub-token"
+    }
+  }
+}
+JSON

 cat > "$FIXTURE_DIR/gitea-standard.json" <<'JSON'
 {
@@ -131,6 +187,8 @@ run_curl_success_case() {
    set +e
    output=$(cd "$REPO_DIR" && \
        PATH="$STUB_DIR:$PATH" \
+        HOME="$HOME_DIR" \
+        MOSAIC_CREDENTIALS_FILE="$CREDENTIALS_FILE" \
        TMPDIR="$tmpdir" \
        GITEA_TOKEN="stub-token" \
        GITEA_URL="https://git.example.test" \
@@ -170,6 +228,8 @@ run_curl_early_exit_cleanup_case() {
    set +e
    output=$(cd "$REPO_DIR" && \
        PATH="$STUB_DIR:$PATH" \
+        HOME="$HOME_DIR" \
+        MOSAIC_CREDENTIALS_FILE="$CREDENTIALS_FILE" \
        TMPDIR="$tmpdir" \
        GITEA_TOKEN="stub-token" \
        GITEA_URL="https://git.example.test" \
@@ -204,7 +264,8 @@ run_curl_early_exit_cleanup_case() {
 run_case() {
    local fixture="$1" expected_number="$2" expected_head="$3"
    local output
-    output=$(cd "$REPO_DIR" && MOSAIC_GITEA_PR_METADATA_RAW_FILE="$fixture" "$SCRIPT_DIR/pr-metadata.sh" -n "$expected_number")
+    output=$(cd "$REPO_DIR" && HOME="$HOME_DIR" MOSAIC_CREDENTIALS_FILE="$CREDENTIALS_FILE" \
+        MOSAIC_GITEA_PR_METADATA_RAW_FILE="$fixture" "$SCRIPT_DIR/pr-metadata.sh" -n "$expected_number")
    PR_METADATA_OUTPUT="$output" python3 - "$expected_number" "$expected_head" <<'PY'
 import json
 import os
@@ -439,6 +439,19 @@ elif mode == "comment-url-wrong-repo":
 elif mode == "comment-url-suffix-injection":
    # Prefix-injected: a bare endswith("/<slug>/pulls/123") test would ACCEPT it.
    pr_url = f"{_origin}/deceptive{_slug}/pulls/123"
+elif mode == "comment-url-wrong-port":
+    # #991 bound: an EXPLICIT non-default port is a different service on the same
+    # host. Relaxing http-vs-https must NOT relax this.
+    pr_url = f"{_p.scheme}://{_p.hostname}:8443{_slug}/pulls/123"
+elif mode == "comment-url-non-web-scheme":
+    # #991 bound: ONLY http/https collapse; any other scheme stays distinguishing.
+    pr_url = f"ftp://{_p.netloc}{_slug}/pulls/123"
+elif mode == "comment-url-scheme-downgrade":
+    # #991, and the only URL mode here that must be ACCEPTED. A Gitea whose
+    # ROOT_URL is http:// returns http:// object URLs for a repo reached over
+    # https://. Same host, same path, correct record — a truthful provider
+    # answer about a comment that landed, not a forgery.
+    pr_url = f"http://{_p.netloc}{_slug}/pulls/123"
 elif mode == "comment-mixed-case-slug":
    # #875: EXPECTED_REPO_SLUG is taken verbatim from GITEA_API_BASE and can be
    # mixed-case (e.g. "USC/uconnect"), but Gitea canonicalizes the returned
@@ -893,11 +906,16 @@ fi
 assert_no_temp_leak "review-body-reuse"

 # Cases 12-15 (#865 Blocker 3): a PR comment whose id/author/body are all correct
-# but whose provider-returned pull_request_url is forged must FAIL CLOSED.
-# Verification pins the URL's ORIGIN (scheme+host+effective-port) and FULL path
-# (deployment prefix + exact owner/repo + kind + number); a bare endswith/suffix
-# test would wrongly accept the look-alike-host and prefix-injection variants.
-for bad_mode in comment-url-wrong-host comment-url-wrong-owner comment-url-wrong-repo comment-url-suffix-injection; do
+# but whose provider-returned pull_request_url does not belong to this PR must
+# FAIL CLOSED. Verification pins the URL's ORIGIN (scheme-class + host + explicit
+# non-default port) and FULL path (deployment prefix + exact owner/repo + kind +
+# number); a bare endswith/suffix test would wrongly accept the look-alike-host
+# and prefix-injection variants. comment-url-wrong-port and
+# comment-url-non-web-scheme (#991) bound the scheme relaxation from the other
+# side: collapsing http/https must not also collapse a different port or a
+# different scheme family.
+for bad_mode in comment-url-wrong-host comment-url-wrong-owner comment-url-wrong-repo \
+                comment-url-suffix-injection comment-url-wrong-port comment-url-non-web-scheme; do
    if run_review "$bad_mode" comment durable-body; then
        echo "FAIL: forged comment URL ($bad_mode) was accepted" >&2
        cat "$OUTPUT_FILE" >&2
@@ -923,6 +941,19 @@ run_review comment-mixed-case-slug comment durable-body https://git.mosaicstack.
 grep -q 'Added and verified comment on Gitea PR #123' "$OUTPUT_FILE"
 assert_no_temp_leak "comment-mixed-case-slug"

+# Case 15c (#991): the deployment's Gitea ROOT_URL is http:// while every client
+# reaches it over https://, so the provider returns an http:// pull_request_url
+# for a comment that is otherwise entirely correct. Same class as 15b — a
+# legitimate provider response, not a spoof — and a scheme-strict compare
+# rejects it on EVERY comment, deterministically. That is not a cosmetic false
+# negative here: on a host where no seat can create a review OBJECT, this
+# comment-form record is the only gate-16 evidence obtainable, and the wrapper
+# refuses all of it while the comment sits durably on the PR. Host, path, owner,
+# repo, kind and number stay strict; only http-vs-https is relaxed.
+run_review comment-url-scheme-downgrade comment durable-body
+grep -q 'Added and verified comment on Gitea PR #123' "$OUTPUT_FILE"
+assert_no_temp_leak "comment-url-scheme-downgrade"
+
 # Case 16 (#865 ITEM 1, current-head TOCTOU): the PR head advances between the
 # pre-submit head read (which pins the review) and the post-verify re-read. The
 # review is genuinely created and verified as pinned to the OLD head, but the
@@ -26,6 +26,9 @@ chk "F1 fresh: CONSTITUTION/AGENTS/STANDARDS/TOOLS seeded" \
  "[ -f '$T1/CONSTITUTION.md' ] && [ -f '$T1/AGENTS.md' ] && [ -f '$T1/STANDARDS.md' ] && [ -f '$T1/TOOLS.md' ]"
 chk "F1 fresh: AGENTS == shipped default" "cmp -s '$T1/AGENTS.md' '$DEFA/AGENTS.md'"
 chk "F1 fresh: framework-version stamped 3" "[ \"\$(cat '$T1/.framework-version' 2>/dev/null)\" = 3 ]"
+chk "F1 fresh: Pi goal extension deploys under Mosaic runtime" \
+  "cmp -s '$T1/runtime/pi/goal-extension.ts' '$FW/runtime/pi/goal-extension.ts'"
+chk "F1 fresh: installer creates no nested main Pi config" "[ ! -e '$T1/.pi' ]"

 # F2 — legacy install with a user-edited AGENTS.md (the sanctioned pre-constitution customization)
 T2=$(mktemp -d); mkdir -p "$T2/credentials"
@@ -89,6 +92,8 @@ chk "F6 reseed: per-agent env bytes survive" "cmp -s '$T6/fleet/agents/coder0.en
 chk "F6 reseed: heartbeat bytes survive" "cmp -s '$T6/fleet/run/coder0.hb' '$E6/run.expected'"
 chk "F6 reseed: framework examples are refreshed" "grep -q orchestrator '$T6/fleet/examples/general.yaml'"
 chk "F6 reseed: framework roster schema is refreshed" "cmp -s '$T6/fleet/roster.schema.json' '$FW/fleet/roster.schema.json'"
+chk "F6 reseed: Pi goal extension is refreshed from framework source" \
+  "cmp -s '$T6/runtime/pi/goal-extension.ts' '$FW/runtime/pi/goal-extension.ts'"

 rm -rf "$T1" "$T2" "$T3" "$T4" "$T5" "$T6" "$E6"
 echo
@@ -564,7 +564,7 @@ echo "== Q16 (guard): Q2's ENUM-B fixture must STAY address-free — the reconci
  # Token concatenated so THIS guard's own source lines never contain the
  # literal fixture id and cannot self-match.
  enum_id='ENUM''-B'
-  fixture_line="$(has_match -F "\"id\":\"$enum_id\"" "$self" | has_match -F '"observed_seq":5' | head -n1)"
+  fixture_lines="$(has_match -F "\"id\":\"$enum_id\"" "$self")"; fixture_matches="$(has_match -F '"observed_seq":5' <<<"$fixture_lines")"; fixture_line="${fixture_matches%%$'\n'*}"
  [ -n "$fixture_line" ] || fail_msg "Q16: could not locate Q2's $enum_id fixture line (renamed/renumbered? update this guard)"
  fixture_json="$(printf '%s' "$fixture_line" | sed "s/.*'\({.*}\)'.*/\1/")"
  # Positive controls FIRST (blind-instrument rule): the extraction must yield
@@ -179,8 +179,8 @@ echo "== P3: detector orders the cause line BEFORE the delta it explains =="
  printf 'r1 state v2\n' >"$fx/repo_r1"
  "$DET" poll-once >/dev/null 2>&1 || fail_msg "P3: second poll failed"
  sd="$(state_dir)"
-  pre_seq="$(jq -r 'select(.locators.kind == "preimage") | .observed_seq' "$sd/pending.jsonl" | head -n1)"
-  src_seq="$(jq -r 'select(.locators.kind == "repo") | .observed_seq' "$sd/pending.jsonl" | head -n1)"
+  pre_seq="$(jq -nr 'first(inputs | select(.locators.kind == "preimage") | .observed_seq) // empty' "$sd/pending.jsonl")"
+  src_seq="$(jq -nr 'first(inputs | select(.locators.kind == "repo") | .observed_seq) // empty' "$sd/pending.jsonl")"
  [ -n "$pre_seq" ] || fail_msg "P3: no preimage cause entry enqueued"
  [ -n "$src_seq" ] || fail_msg "P3: no source delta entry enqueued"
  if [ -n "$pre_seq" ] && [ -n "$src_seq" ]; then
@@ -343,8 +343,8 @@ echo "== P11: reconcile surfaces the cause line before its enumerations =="
  printf '# adapter changed while detector down\n' >>"$fx/adapter.sh"
  "$RECON" reconcile >/dev/null 2>&1 # rc 1 expected (unaccounted enumerated)
  sd="$(state_dir)"
-  pre_seq="$(jq -r 'select(.locators.kind == "preimage") | .observed_seq' "$sd/pending.jsonl" | head -n1)"
-  enum_seq="$(jq -r 'select(.locators.reconciled == true) | .observed_seq' "$sd/pending.jsonl" | head -n1)"
+  pre_seq="$(jq -nr 'first(inputs | select(.locators.kind == "preimage") | .observed_seq) // empty' "$sd/pending.jsonl")"
+  enum_seq="$(jq -nr 'first(inputs | select(.locators.reconciled == true) | .observed_seq) // empty' "$sd/pending.jsonl")"
  [ -n "$pre_seq" ] || fail_msg "P11: reconcile must enqueue the preimage cause line"
  [ -n "$enum_seq" ] || fail_msg "P11: reconcile must still enumerate the unaccounted source"
  if [ -n "$pre_seq" ] && [ -n "$enum_seq" ]; then
@@ -150,7 +150,7 @@ site_line() { # site_line FILE MARKER -> first physical line of that call
  local f="$1" marker="$2" ln
  ln="$(grep -n "# SITE:${marker}\$" "$f" | cut -d: -f1)"
  # continuation marker sits on the tail line; the call starts one line up
-  if ! sed -n "${ln}p" "$f" | grep -Eq 'has_match|count_lines'; then
+  source_line="$(sed -n "${ln}p" "$f")"; if ! grep -Eq 'has_match|count_lines' <<<"$source_line"; then
    ln=$((ln - 1))
  fi
  printf '%s' "$ln"
@@ -167,13 +167,13 @@ rcB=$?
 sort "$LEDGER" >"$TMP/got-c1"
 n_expected="$(grep -c . "$TMP/expected-c1")"
 if [ "$rcA" -eq 0 ] && [ "$rcB" -eq 0 ] &&
-  printf '%s' "$outA" | grep -q 'mini-a: OK' &&
-  printf '%s' "$outB" | grep -q 'mini-b: OK' &&
+  grep -q 'mini-a: OK'  <<<"$outA"&&
+  grep -q 'mini-b: OK'  <<<"$outB"&&
  [ "$n_expected" -gt 1 ] &&
  cmp -s "$TMP/expected-c1" "$TMP/got-c1"; then
  check C1 0 ""
 else
-  check C1 1 "rcA=$rcA rcB=$rcB expected($n_expected)/got diff: $(diff "$TMP/expected-c1" "$TMP/got-c1" 2>&1 | head -n 10 | tr '\n' ' ')"
+  check C1 1 "rcA=$rcA rcB=$rcB expected($n_expected)/got diff: $(diff "$TMP/expected-c1" "$TMP/got-c1" 2>&1 | sed -n '1,10p' | tr '\n' ' ')"
 fi

 # --- C2: early exit -> short ledger, comparison catches it -----------------
@@ -201,12 +201,12 @@ abort_case() { # abort_case NAME MARKER HELPER
    bash "$TMP/mini-a.sh" "$TMP" 2>&1)"
  rc=$?
  if [ "$rc" -ne 0 ] &&
-    ! printf '%s' "$out" | grep -q 'mini-a: OK' &&
-    ! printf '%s' "$out" | grep -q 'mini-a: FAILED' &&
-    printf '%s' "$out" | grep -q "WAKE-ASSERT ARMED: forcing real grep error at $site" &&
-    printf '%s' "$out" | grep -q "WAKE-ASSERT ABORT" &&
-    printf '%s' "$out" | grep -q "$site" &&
-    printf '%s' "$out" | grep -q "grep exit 2" &&
+    ! grep -q 'mini-a: OK'  <<<"$out"&&
+    ! grep -q 'mini-a: FAILED'  <<<"$out"&&
+    grep -q "WAKE-ASSERT ARMED: forcing real grep error at $site"  <<<"$out"&&
+    grep -q "WAKE-ASSERT ABORT"  <<<"$out"&&
+    grep -q "$site"  <<<"$out"&&
+    grep -q "grep exit 2"  <<<"$out"&&
    grep -q "^${helper} ${site}\$" "$ledger"; then
    check "$name" 0 ""
  else
@@ -230,8 +230,8 @@ if [ "$got" = "1" ]; then check C8 0 ""; else check C8 1 "env-prefix did not rea
 out="$(WAKE_ASSERT_FORCE_GREP_ERROR_AT="mini-a.sh:9999" bash "$TMP/mini-a.sh" "$TMP" 2>&1)"
 rc=$?
 if [ "$rc" -eq 0 ] &&
-  printf '%s' "$out" | grep -q 'mini-a: OK' &&
-  ! printf '%s' "$out" | grep -q 'WAKE-ASSERT ARMED'; then
+  grep -q 'mini-a: OK'  <<<"$out"&&
+  ! grep -q 'WAKE-ASSERT ARMED' <<<"$out"; then
  check C9 0 ""
 else
  check C9 1 "rc=$rc out=$(printf '%s' "$out" | tail -n 3 | tr '\n' ' ')"
@@ -248,8 +248,8 @@ chmod +x "$TMP/fake-bash"
 out="$(WAKE_ASSERT_PIN_BASH="$TMP/fake-bash" bash -c '. "$WAKE_COMMON" && wake_assert_init && echo REACHED-PAST-INIT' 2>&1)"
 rc=$?
 if [ "$rc" -ne 0 ] &&
-  ! printf '%s' "$out" | grep -q 'REACHED-PAST-INIT' &&
-  printf '%s' "$out" | grep -q 'WAKE-ASSERT INIT ABORT: BASH_LINENO convention violated'; then
+  ! grep -q 'REACHED-PAST-INIT'  <<<"$out"&&
+  grep -q 'WAKE-ASSERT INIT ABORT: BASH_LINENO convention violated' <<<"$out"; then
  check C10 0 ""
 else
  check C10 1 "rc=$rc out=$(printf '%s' "$out" | tail -n 2 | tr '\n' ' ')"
@@ -283,8 +283,8 @@ out="$(WAKE_ASSERT_LEDGER="$LEDGER" bash "$TMP/mini-c.sh" "$TMP" 2>&1)"
 rc=$?
 summary_ln="$(site_line "$TMP/mini-c.sh" c-summary)"
 if [ "$rc" -eq 1 ] &&
-  printf '%s' "$out" | grep -q 'wake mini-c harness: FAILED (1 assertion(s))' &&
-  ! printf '%s' "$out" | grep -q 'all invariants passed' &&
+  grep -q 'wake mini-c harness: FAILED (1 assertion(s))'  <<<"$out"&&
+  ! grep -q 'all invariants passed'  <<<"$out"&&
  grep -q "^count_lines mini-c.sh:${summary_ln}\$" "$LEDGER"; then
  check C11 0 ""
 else
@@ -107,7 +107,7 @@ if cmp -s "$TMP/expected.txt" "$TMP/static.txt"; then
  echo "STATIC-INVENTORY equals expected set ($(grep -c . "$TMP/static.txt") rows from source text)"
 else
  flag "static inventory (source text) differs from expected set (artifact):"
-  diff "$TMP/expected.txt" "$TMP/static.txt" | head -n 20 | sed 's/^/  /'
+  diff "$TMP/expected.txt" "$TMP/static.txt" | sed -n '1,20p' | sed 's/^/  /'
 fi

 # --- 3: green instrumented run ----------------------------------------------
@@ -116,7 +116,7 @@ LEDGER="$TMP/ledger"
 for s in "${SUITES[@]}"; do
  out="$(WAKE_ASSERT_LEDGER="$LEDGER" bash "$WAKE/$s" 2>&1)"
  rc=$?
-  if printf '%s\n' "$out" | grep -Eq "$(sentinel_for "$s")"; then
+  if grep -Eq "$(sentinel_for "$s")" <<<"$out"; then
    sent="present"
  else
    sent="ABSENT"
@@ -177,14 +177,14 @@ while read -r helper site form; do
  rc=$?
  bad=""
  [ "$rc" -ne 0 ] || bad="$bad exit=0"
-  printf '%s\n' "$out" | grep -q "WAKE-ASSERT ARMED: forcing real grep error at $site" ||
+  grep -q "WAKE-ASSERT ARMED: forcing real grep error at $site"  <<<"$out"||
    bad="$bad no-ARMED-line"
-  printf '%s\n' "$out" | grep -q "WAKE-ASSERT ABORT: ${helper} at ${site}: grep exit" ||
+  grep -q "WAKE-ASSERT ABORT: ${helper} at ${site}: grep exit"  <<<"$out"||
    bad="$bad no-ABORT-line"
  # AND-polarity check (a match is the defect): a grep error (rc>=2) must be
  # its own loud arm — it cannot fall through as "no sentinel = pass".
  rc_sent=0
-  printf '%s\n' "$out" | grep -Eq "$(sentinel_for "$f")" || rc_sent=$?
+  grep -Eq "$(sentinel_for "$f")"  <<<"$out"|| rc_sent=$?
  case "$rc_sent" in
  0) bad="$bad sentinel-emitted" ;;
  1) : ;;
@@ -5,6 +5,7 @@ import { tmpdir } from 'node:os';
 import { join } from 'node:path';
 import {
  buildPiSkillArgs,
+  discoverPiExtensionArgs,
  enumerateSkillDirs,
  piForceSkillNames,
  registerRuntimeLaunchers,
@@ -178,6 +179,52 @@ describe('buildPiSkillArgs', () => {
  });
 });

+describe('discoverPiExtensionArgs', () => {
+  it('loads the core and goal extensions in deterministic order from Mosaic home', () => {
+    const root = mkdtempSync(join(tmpdir(), 'mosaic-pi-extensions-'));
+    const runtimeDir = join(root, 'runtime', 'pi');
+    mkdirSync(runtimeDir, { recursive: true });
+    writeFileSync(join(runtimeDir, 'goal-extension.ts'), '// goal\n');
+    writeFileSync(join(runtimeDir, 'mosaic-extension.ts'), '// core\n');
+
+    try {
+      expect(discoverPiExtensionArgs(root)).toEqual([
+        '--extension',
+        join(runtimeDir, 'mosaic-extension.ts'),
+        '--extension',
+        join(runtimeDir, 'goal-extension.ts'),
+      ]);
+    } finally {
+      rmSync(root, { recursive: true, force: true });
+    }
+  });
+
+  it('remains backward-compatible when the optional goal extension is absent', () => {
+    const root = mkdtempSync(join(tmpdir(), 'mosaic-pi-extensions-'));
+    const runtimeDir = join(root, 'runtime', 'pi');
+    mkdirSync(runtimeDir, { recursive: true });
+    writeFileSync(join(runtimeDir, 'mosaic-extension.ts'), '// core\n');
+
+    try {
+      expect(discoverPiExtensionArgs(root)).toEqual([
+        '--extension',
+        join(runtimeDir, 'mosaic-extension.ts'),
+      ]);
+    } finally {
+      rmSync(root, { recursive: true, force: true });
+    }
+  });
+
+  it('emits no extension arguments when Mosaic runtime assets are absent', () => {
+    const root = mkdtempSync(join(tmpdir(), 'mosaic-pi-extensions-'));
+    try {
+      expect(discoverPiExtensionArgs(root)).toEqual([]);
+    } finally {
+      rmSync(root, { recursive: true, force: true });
+    }
+  });
+});
+
 describe('enumerateSkillDirs (real FS)', () => {
  let root: string;

@@ -715,9 +715,15 @@ export function buildPiSkillArgs(
  return ['--no-skills', ...forcedSkillArgs];
 }

-function discoverPiExtension(): string[] {
-  const ext = join(MOSAIC_HOME, 'runtime', 'pi', 'mosaic-extension.ts');
-  return existsSync(ext) ? ['--extension', ext] : [];
+const PI_EXTENSION_FILES = ['mosaic-extension.ts', 'goal-extension.ts'] as const;
+
+export function discoverPiExtensionArgs(mosaicHome: string = MOSAIC_HOME): string[] {
+  const args: string[] = [];
+  for (const fileName of PI_EXTENSION_FILES) {
+    const extensionPath = join(mosaicHome, 'runtime', 'pi', fileName);
+    if (existsSync(extensionPath)) args.push('--extension', extensionPath);
+  }
+  return args;
 }

 // ─── Launch functions ────────────────────────────────────────────────────────
@@ -792,7 +798,7 @@ function launchRuntime(runtime: RuntimeName, args: string[], yolo: boolean): nev
      const prompt = buildRuntimePrompt('pi');
      const cliArgs = ['--append-system-prompt', prompt];
      cliArgs.push(...buildPiSkillArgs(args));
-      cliArgs.push(...discoverPiExtension());
+      cliArgs.push(...discoverPiExtensionArgs());
      if (hasMissionNoArgs) {
        cliArgs.push(missionPrompt);
      } else {
@@ -209,6 +209,20 @@ describe('FileConfigAdapter.syncFramework — defaults seeding', () => {
    );
  });

+  it('deploys the Mosaic-owned Pi goal extension only inside the Mosaic runtime tree', async () => {
+    const sourceRuntime = join(fixture.sourceDir, 'runtime', 'pi');
+    mkdirSync(sourceRuntime, { recursive: true });
+    writeFileSync(join(sourceRuntime, 'goal-extension.ts'), '// persistent goal extension\n');
+
+    const adapter = new FileConfigAdapter(fixture.mosaicHome, fixture.sourceDir);
+    await adapter.syncFramework('fresh');
+
+    expect(
+      readFileSync(join(fixture.mosaicHome, 'runtime', 'pi', 'goal-extension.ts'), 'utf-8'),
+    ).toBe('// persistent goal extension\n');
+    expect(existsSync(join(fixture.mosaicHome, '.pi'))).toBe(false);
+  });
+
  it('is a no-op for seeding when defaults/ dir does not exist', async () => {
    rmSync(fixture.defaultsDir, { recursive: true });

@@ -0,0 +1,796 @@
+import { afterEach, describe, expect, it, vi } from 'vitest';
+
+interface FakeEntry {
+  type: string;
+  customType?: string;
+  data?: unknown;
+}
+
+interface SentMessage {
+  message: {
+    customType: string;
+    content: string;
+    display: boolean;
+  };
+  options?: {
+    triggerTurn?: boolean;
+    deliverAs?: 'steer' | 'followUp' | 'nextTurn';
+  };
+}
+
+interface FakeContext {
+  cwd: string;
+  ui: {
+    notifications: Array<{ message: string; level?: string }>;
+    statuses: Map<string, string | undefined>;
+    notify(message: string, level?: string): void;
+    setStatus(key: string, value: string | undefined): void;
+  };
+  sessionManager: {
+    getBranch(): FakeEntry[];
+  };
+  isIdle(): boolean;
+  hasPendingMessages(): boolean;
+  abort(): void;
+}
+
+type EventHandler = (
+  event: Record<string, unknown>,
+  context: FakeContext,
+) => unknown | Promise<unknown>;
+
+type CommandHandler = (args: string, context: FakeContext) => unknown | Promise<unknown>;
+
+interface FakeToolResult {
+  content: Array<{ type: string; text: string }>;
+  details?: unknown;
+  terminate?: boolean;
+}
+
+interface FakeTool {
+  name: string;
+  execute(
+    toolCallId: string,
+    params: Record<string, unknown>,
+    signal: AbortSignal | undefined,
+    onUpdate: undefined,
+    context: FakeContext,
+  ): Promise<FakeToolResult>;
+}
+
+interface GoalExtensionFactory {
+  (api: FakePiApi): void;
+}
+
+interface GoalExtensionModule {
+  default: GoalExtensionFactory;
+}
+
+interface FakePiApi {
+  on(event: string, handler: EventHandler): void;
+  registerCommand(name: string, options: { description: string; handler: CommandHandler }): void;
+  registerTool(tool: FakeTool): void;
+  appendEntry(customType: string, data?: unknown): void;
+  sendMessage(message: SentMessage['message'], options?: SentMessage['options']): void;
+}
+
+function isGoalExtensionModule(value: unknown): value is GoalExtensionModule {
+  if (typeof value !== 'object' || value === null) return false;
+  return typeof Reflect.get(value, 'default') === 'function';
+}
+
+const goalExtensionUrl = new URL('../../framework/runtime/pi/goal-extension.ts', import.meta.url)
+  .href;
+const importedGoalExtension: unknown = await import(goalExtensionUrl);
+if (!isGoalExtensionModule(importedGoalExtension)) {
+  throw new Error('Pi goal extension must export a default registration function');
+}
+const registerGoalExtension = importedGoalExtension.default;
+
+function isRecord(value: unknown): value is Record<string, unknown> {
+  return typeof value === 'object' && value !== null && !Array.isArray(value);
+}
+
+class FakePi {
+  readonly handlers = new Map<string, EventHandler[]>();
+  readonly commands = new Map<string, CommandHandler>();
+  readonly tools = new Map<string, FakeTool>();
+  readonly entries: FakeEntry[] = [];
+  readonly sentMessages: SentMessage[] = [];
+  readonly notifications: Array<{ message: string; level?: string }> = [];
+  readonly statuses = new Map<string, string | undefined>();
+  branch: FakeEntry[] = [];
+  idle = true;
+  pending = false;
+  abortCount = 0;
+
+  readonly context: FakeContext = {
+    cwd: '/tmp/project',
+    ui: {
+      notifications: this.notifications,
+      statuses: this.statuses,
+      notify: (message: string, level?: string): void => {
+        this.notifications.push({ message, level });
+      },
+      setStatus: (key: string, value: string | undefined): void => {
+        this.statuses.set(key, value);
+      },
+    },
+    sessionManager: {
+      getBranch: (): FakeEntry[] => [...this.branch],
+    },
+    isIdle: (): boolean => this.idle,
+    hasPendingMessages: (): boolean => this.pending,
+    abort: (): void => {
+      this.abortCount += 1;
+    },
+  };
+
+  readonly api: FakePiApi = {
+    on: (event: string, handler: EventHandler): void => {
+      this.handlers.set(event, [...(this.handlers.get(event) ?? []), handler]);
+    },
+    registerCommand: (
+      name: string,
+      options: { description: string; handler: CommandHandler },
+    ): void => {
+      this.commands.set(name, options.handler);
+    },
+    registerTool: (tool: FakeTool): void => {
+      this.tools.set(tool.name, tool);
+    },
+    appendEntry: (customType: string, data?: unknown): void => {
+      const entry: FakeEntry = { type: 'custom', customType, data };
+      this.entries.push(entry);
+      this.branch.push(entry);
+    },
+    sendMessage: (message: SentMessage['message'], options?: SentMessage['options']): void => {
+      this.sentMessages.push({ message, options });
+    },
+  };
+
+  constructor(initialBranch: FakeEntry[] = []) {
+    this.branch = [...initialBranch];
+    registerGoalExtension(this.api);
+  }
+
+  async emit(event: string, value: Record<string, unknown> = {}): Promise<unknown[]> {
+    const results: unknown[] = [];
+    for (const handler of this.handlers.get(event) ?? []) {
+      results.push(await handler(value, this.context));
+    }
+    return results;
+  }
+
+  async goal(args: string): Promise<void> {
+    const handler = this.commands.get('goal');
+    if (handler === undefined) throw new Error('/goal was not registered');
+    await handler(args, this.context);
+  }
+
+  async report(params: Record<string, unknown>): Promise<FakeToolResult> {
+    const tool = this.tools.get('mosaic_goal_report');
+    if (tool === undefined) throw new Error('mosaic_goal_report was not registered');
+    return await tool.execute('goal-report-1', params, undefined, undefined, this.context);
+  }
+}
+
+function latestGoalStateData(pi: FakePi): Record<string, unknown> {
+  for (let index = pi.entries.length - 1; index >= 0; index -= 1) {
+    const entry = pi.entries[index];
+    if (entry?.customType === 'mosaic-goal-state' && isRecord(entry.data)) return entry.data;
+  }
+  throw new Error('No persisted Mosaic goal state found');
+}
+
+function stateField(pi: FakePi, field: string): unknown {
+  return latestGoalStateData(pi)[field];
+}
+
+function activeGoalStatementFromContext(result: unknown): string {
+  if (!isRecord(result)) throw new Error('Context handler did not return an object');
+  const messages = result['messages'];
+  if (!Array.isArray(messages)) throw new Error('Context result did not include messages');
+  const goalMessage = messages.find(
+    (message: unknown): boolean =>
+      isRecord(message) && message['customType'] === 'mosaic-goal-context',
+  );
+  if (!isRecord(goalMessage) || typeof goalMessage['content'] !== 'string') {
+    throw new Error('Goal context message was not injected');
+  }
+  return goalMessage['content'];
+}
+
+afterEach(() => {
+  vi.useRealTimers();
+  vi.unstubAllEnvs();
+});
+
+describe('Mosaic Pi goal extension commands', () => {
+  it('shows help and handles controls safely when no goal exists', async () => {
+    const pi = new FakePi();
+
+    await pi.goal('');
+    expect(pi.notifications.at(-1)?.message).toContain('/goal set');
+    await pi.goal('status');
+    expect(pi.notifications.at(-1)?.message).toContain('No Mosaic goal is set');
+
+    for (const command of ['pause', 'resume', 'cancel']) {
+      await pi.goal(command);
+      expect(pi.notifications.at(-1)?.level).toBe('warning');
+    }
+    expect(pi.entries).toHaveLength(0);
+    expect(pi.sentMessages).toHaveLength(0);
+  });
+
+  it('sets, reports, pauses, resumes, and cancels a bounded goal', async () => {
+    const pi = new FakePi();
+
+    await pi.goal('set Deliver the local goal extension with tests');
+    expect(stateField(pi, 'phase')).toBe('active');
+    expect(stateField(pi, 'statement')).toBe('Deliver the local goal extension with tests');
+    expect(pi.sentMessages).toHaveLength(1);
+    expect(pi.sentMessages[0]?.options?.triggerTurn).toBe(true);
+
+    await pi.goal('status');
+    expect(pi.notifications.at(-1)?.message).toContain('Deliver the local goal extension');
+    expect(pi.notifications.at(-1)?.message).toContain('active');
+
+    await pi.goal('pause');
+    expect(stateField(pi, 'phase')).toBe('paused');
+    pi.sentMessages.length = 0;
+    await pi.emit('agent_settled');
+    expect(pi.sentMessages).toHaveLength(0);
+
+    await pi.goal('resume');
+    expect(stateField(pi, 'phase')).toBe('active');
+    expect(pi.sentMessages).toHaveLength(1);
+
+    await pi.goal('cancel');
+    expect(stateField(pi, 'phase')).toBe('cancelled');
+    pi.sentMessages.length = 0;
+    await pi.emit('agent_settled');
+    expect(pi.sentMessages).toHaveLength(0);
+  });
+
+  it('accepts /goal <statement> shorthand but refuses to replace an active goal', async () => {
+    const pi = new FakePi();
+
+    await pi.goal('First goal');
+    const firstGoalId = stateField(pi, 'goalId');
+    await pi.goal('set Second goal');
+
+    expect(stateField(pi, 'goalId')).toBe(firstGoalId);
+    expect(stateField(pi, 'statement')).toBe('First goal');
+    expect(pi.notifications.at(-1)?.level).toBe('warning');
+    expect(pi.notifications.at(-1)?.message).toContain('/goal cancel');
+  });
+
+  it('rejects invalid phase transitions, aborts busy work, and supports clear as cancel', async () => {
+    const pi = new FakePi();
+    await pi.goal('set Preserve transition safety');
+
+    await pi.goal('resume');
+    expect(pi.notifications.at(-1)?.message).toContain('cannot be resumed');
+    pi.idle = false;
+    await pi.goal('pause maintenance window');
+    expect(stateField(pi, 'stopReason')).toBe('maintenance window');
+    expect(pi.abortCount).toBe(1);
+    await pi.goal('pause');
+    expect(pi.notifications.at(-1)?.message).toContain('cannot be paused');
+    await pi.goal('clear');
+    expect(stateField(pi, 'phase')).toBe('cancelled');
+    expect(pi.abortCount).toBe(2);
+  });
+
+  it('rejects empty and oversized goal statements without starting a run', async () => {
+    const pi = new FakePi();
+
+    await pi.goal('set');
+    await pi.goal(`set ${'x'.repeat(8_001)}`);
+
+    expect(pi.entries).toHaveLength(0);
+    expect(pi.sentMessages).toHaveLength(0);
+    expect(pi.notifications.at(-1)?.level).toBe('warning');
+  });
+});
+
+describe('Mosaic Pi goal lifecycle', () => {
+  it('injects one fresh active contract before every model context', async () => {
+    const pi = new FakePi();
+    await pi.goal('set Keep the agent oriented');
+
+    const existingGoalContext = {
+      role: 'custom',
+      customType: 'mosaic-goal-context',
+      content: 'stale',
+    };
+    const existingContinuation = {
+      role: 'custom',
+      customType: 'mosaic-goal-continuation',
+      content: 'stale continuation',
+    };
+    const first = await pi.emit('context', {
+      messages: [existingGoalContext, existingContinuation],
+    });
+    const second = await pi.emit('context', { messages: [] });
+
+    expect(activeGoalStatementFromContext(first[0])).toContain('Keep the agent oriented');
+    expect(activeGoalStatementFromContext(first[0])).toContain('mosaic_goal_report');
+    expect(activeGoalStatementFromContext(first[0])).not.toContain('stale');
+    if (!isRecord(first[0]) || !Array.isArray(first[0]['messages'])) {
+      throw new Error('Expected filtered context messages');
+    }
+    expect(first[0]['messages']).toHaveLength(1);
+    expect(activeGoalStatementFromContext(second[0])).toContain('Keep the agent oriented');
+
+    await pi.goal('cancel');
+    expect(
+      await pi.emit('context', {
+        messages: [existingGoalContext, existingContinuation],
+      }),
+    ).toEqual([{ messages: [] }]);
+  });
+
+  it('lets an existing busy run adopt the goal and waits behind a pending message', async () => {
+    const busy = new FakePi();
+    busy.idle = false;
+    await busy.goal('set Join the current run safely');
+    expect(busy.sentMessages).toHaveLength(0);
+
+    busy.pending = true;
+    await busy.emit('agent_settled');
+    expect(busy.sentMessages).toHaveLength(0);
+    busy.pending = false;
+    busy.idle = true;
+    await busy.emit('agent_settled');
+    expect(busy.sentMessages).toHaveLength(1);
+  });
+
+  it('records every turn and continues once when an active run settles', async () => {
+    const pi = new FakePi();
+    await pi.goal('set Finish all acceptance criteria');
+    pi.sentMessages.length = 0;
+
+    await pi.emit('turn_end', { turnIndex: 0, message: {}, toolResults: [] });
+    expect(stateField(pi, 'turnCount')).toBe(1);
+    expect(stateField(pi, 'lastCheckSource')).toBe('turn');
+
+    await pi.emit('agent_settled');
+    await pi.emit('agent_settled');
+    expect(pi.sentMessages).toHaveLength(1);
+    expect(pi.sentMessages[0]?.message.content).toContain('Goal remains active');
+
+    await pi.emit('agent_start');
+    await pi.emit('agent_settled');
+    expect(pi.sentMessages).toHaveLength(2);
+  });
+
+  it('requires two consecutive evidence-bearing achievement reports', async () => {
+    const pi = new FakePi();
+    await pi.goal('set Prove the feature works');
+    pi.sentMessages.length = 0;
+
+    const first = await pi.report({
+      status: 'achieved',
+      summary: 'Focused tests pass',
+      evidence: ['pnpm test: 12 passed'],
+    });
+    expect(first.terminate).toBe(true);
+    expect(stateField(pi, 'phase')).toBe('verifying');
+    expect(stateField(pi, 'verificationPasses')).toBe(1);
+
+    await pi.emit('agent_settled');
+    expect(pi.sentMessages).toHaveLength(1);
+    expect(pi.sentMessages[0]?.message.content).toContain('verification pass');
+
+    await pi.emit('agent_start');
+    const second = await pi.report({
+      status: 'achieved',
+      summary: 'Independent recheck confirms completion',
+      evidence: ['rerun: 12 passed', 'framework path verified'],
+    });
+    expect(second.terminate).toBe(true);
+    expect(stateField(pi, 'phase')).toBe('achieved');
+    expect(stateField(pi, 'verificationPasses')).toBe(2);
+
+    pi.sentMessages.length = 0;
+    await pi.emit('agent_settled');
+    expect(pi.sentMessages).toHaveLength(0);
+  });
+
+  it('rejects malformed progress reports and reports submitted without an active goal', async () => {
+    const noGoal = new FakePi();
+    await expect(
+      noGoal.report({ status: 'continue', summary: 'work', evidence: [] }),
+    ).rejects.toThrow(/No active Mosaic goal/);
+
+    const pi = new FakePi();
+    await pi.goal('set Validate report boundaries');
+    const invalidReports: Record<string, unknown>[] = [
+      {},
+      { status: 'invalid', summary: 'work', evidence: [] },
+      { status: 'continue', evidence: [] },
+      { status: 'continue', summary: '   ', evidence: [] },
+      { status: 'continue', summary: 'x'.repeat(2_001), evidence: [] },
+      { status: 'continue', summary: 'work', evidence: 'not-an-array' },
+      { status: 'continue', summary: 'work', evidence: Array.from({ length: 21 }, () => 'x') },
+      { status: 'continue', summary: 'work', evidence: [4] },
+      { status: 'continue', summary: 'work', evidence: [''] },
+      { status: 'continue', summary: 'work', evidence: ['x'.repeat(1_001)] },
+      { status: 'continue', summary: 'work', evidence: [], nextStep: 4 },
+      { status: 'continue', summary: 'work', evidence: [], nextStep: '   ' },
+      { status: 'continue', summary: 'work', evidence: [], nextStep: 'x'.repeat(2_001) },
+    ];
+    for (const report of invalidReports) {
+      await expect(pi.report(report)).rejects.toThrow();
+    }
+    expect(stateField(pi, 'phase')).toBe('active');
+  });
+
+  it('rejects an achievement claim without evidence', async () => {
+    const pi = new FakePi();
+    await pi.goal('set Require evidence');
+
+    await expect(
+      pi.report({ status: 'achieved', summary: 'Trust me', evidence: [] }),
+    ).rejects.toThrow(/evidence/i);
+    expect(stateField(pi, 'phase')).toBe('active');
+  });
+
+  it('redacts credential-shaped goal and report text before persistence or display', async () => {
+    const githubToken = `ghp_${'a'.repeat(32)}`;
+    const anthropicKey = `sk-ant-api03-${'b'.repeat(40)}`;
+    const bearerToken = 'header.payload.signature-canary';
+    const databaseUrl = 'postgresql://mosaic:[email protected]/mosaic';
+    const password = 'password-canary';
+    const pi = new FakePi();
+
+    await pi.goal(`set Rotate ${githubToken} without retaining it`);
+    const context = await pi.emit('context', { messages: [] });
+    expect(activeGoalStatementFromContext(context[0])).not.toContain(githubToken);
+
+    const result = await pi.report({
+      status: 'achieved',
+      summary: `Validated ${anthropicKey}`,
+      evidence: [`Authorization: Bearer ${bearerToken}`, `DATABASE_URL=${databaseUrl}`],
+      nextStep: `password=${password}`,
+    });
+    await pi.goal('status');
+
+    const persisted = JSON.stringify(latestGoalStateData(pi));
+    const displayed = pi.notifications.at(-1)?.message ?? '';
+    const toolOutput = JSON.stringify(result);
+    for (const secret of [githubToken, anthropicKey, bearerToken, databaseUrl, password]) {
+      expect(persisted).not.toContain(secret);
+      expect(displayed).not.toContain(secret);
+      expect(toolOutput).not.toContain(secret);
+    }
+    expect(persisted).toContain('[REDACTED-SECRET]');
+  });
+
+  it('preserves ordinary typed fields that resemble sensitive assignment names', async () => {
+    const typedFields = 'token: string, password: boolean, secret: false';
+    const pi = new FakePi();
+
+    await pi.goal(`set Preserve TypeScript fields: ${typedFields}`);
+    await pi.report({
+      status: 'continue',
+      summary: `Schema still contains ${typedFields}`,
+      evidence: [`interface Config { ${typedFields} }`],
+      nextStep: `Keep ${typedFields} unchanged`,
+    });
+
+    expect(stateField(pi, 'statement')).toContain(typedFields);
+    expect(JSON.stringify(stateField(pi, 'lastReport'))).toContain(typedFields);
+    expect(JSON.stringify(latestGoalStateData(pi))).not.toContain('[REDACTED-SECRET]');
+  });
+
+  it('stops autonomous continuation when the max-turn limit is reached', async () => {
+    vi.stubEnv('MOSAIC_GOAL_MAX_TURNS', '2');
+    const pi = new FakePi();
+    await pi.goal('set Bound this run');
+    pi.sentMessages.length = 0;
+
+    await pi.emit('turn_end', { turnIndex: 0, message: {}, toolResults: [] });
+    await pi.emit('turn_end', { turnIndex: 1, message: {}, toolResults: [] });
+
+    expect(stateField(pi, 'phase')).toBe('exhausted');
+    expect(pi.abortCount).toBe(1);
+    await pi.emit('agent_settled');
+    expect(pi.sentMessages).toHaveLength(0);
+  });
+
+  it('resets the no-progress sequence when a continuation report changes', async () => {
+    const pi = new FakePi();
+    await pi.goal('set Track changing progress');
+
+    await pi.report({
+      status: 'continue',
+      summary: 'First checkpoint',
+      evidence: ['file A changed'],
+      nextStep: 'Run focused tests',
+    });
+    await pi.report({
+      status: 'continue',
+      summary: 'Second checkpoint',
+      evidence: ['focused tests passed'],
+      nextStep: 'Review the diff',
+    });
+
+    expect(stateField(pi, 'phase')).toBe('active');
+    expect(stateField(pi, 'noProgressReports')).toBe(1);
+    await pi.goal('status');
+    expect(pi.notifications.at(-1)?.message).toContain('Next step: Review the diff');
+    expect(pi.notifications.at(-1)?.message).toContain('focused tests passed');
+  });
+
+  it('stops after a bounded number of identical no-progress reports', async () => {
+    vi.stubEnv('MOSAIC_GOAL_MAX_NO_PROGRESS', '2');
+    const pi = new FakePi();
+    await pi.goal('set Detect stalled work');
+
+    const report = {
+      status: 'continue',
+      summary: 'No change yet',
+      evidence: ['same observation'],
+      nextStep: 'Try again',
+    };
+    await pi.report(report);
+    await pi.report(report);
+
+    expect(stateField(pi, 'phase')).toBe('exhausted');
+    expect(stateField(pi, 'noProgressReports')).toBe(2);
+    pi.sentMessages.length = 0;
+    await pi.emit('agent_settled');
+    expect(pi.sentMessages).toHaveLength(0);
+  });
+
+  it('rejects a goal report mixed with another tool result in the same turn', async () => {
+    const pi = new FakePi();
+    await pi.goal('set Require a sole final report');
+    await pi.report({
+      status: 'achieved',
+      summary: 'Premature mixed claim',
+      evidence: ['one observation'],
+    });
+
+    await pi.emit('turn_end', {
+      turnIndex: 0,
+      message: {},
+      toolResults: [{ toolName: 'mosaic_goal_report' }, { toolName: 'read' }],
+    });
+
+    expect(stateField(pi, 'phase')).toBe('active');
+    expect(stateField(pi, 'verificationPasses')).toBe(0);
+    expect(stateField(pi, 'lastCheckOutcome')).toBe('mixed-goal-report-rejected');
+    expect(pi.notifications.at(-1)?.level).toBe('warning');
+  });
+
+  it('marks blocked reports terminal until the operator resumes', async () => {
+    const pi = new FakePi();
+    await pi.goal('set Stop on a real blocker');
+
+    await pi.report({
+      status: 'blocked',
+      summary: 'Missing required access',
+      evidence: ['provider returned 403'],
+    });
+    expect(stateField(pi, 'phase')).toBe('blocked');
+
+    pi.sentMessages.length = 0;
+    await pi.emit('agent_settled');
+    expect(pi.sentMessages).toHaveLength(0);
+
+    await pi.goal('resume');
+    expect(stateField(pi, 'phase')).toBe('active');
+    expect(stateField(pi, 'turnCount')).toBe(0);
+    expect(pi.sentMessages).toHaveLength(1);
+  });
+});
+
+describe('Mosaic Pi goal compaction and restoration', () => {
+  it('resets provisional verification and defers manual-compaction continuation until idle', async () => {
+    vi.useFakeTimers();
+    const pi = new FakePi();
+    await pi.goal('set Survive compaction');
+    await pi.report({
+      status: 'achieved',
+      summary: 'Initial claim',
+      evidence: ['focused test passed'],
+    });
+    expect(stateField(pi, 'phase')).toBe('verifying');
+    pi.sentMessages.length = 0;
+
+    await pi.emit('session_compact', { reason: 'manual', willRetry: false });
+    expect(stateField(pi, 'phase')).toBe('active');
+    expect(stateField(pi, 'verificationPasses')).toBe(0);
+    expect(stateField(pi, 'compactionCount')).toBe(1);
+    expect(stateField(pi, 'lastCheckSource')).toBe('compact');
+    expect(pi.sentMessages).toHaveLength(0);
+
+    await vi.runAllTimersAsync();
+    expect(pi.sentMessages).toHaveLength(1);
+    expect(pi.sentMessages[0]?.message.content).toContain('compaction');
+  });
+
+  it('does not re-enter an active automatic compaction and relies on the settled backstop', async () => {
+    vi.useFakeTimers();
+    const pi = new FakePi();
+    await pi.goal('set Avoid compaction races');
+    pi.sentMessages.length = 0;
+    pi.idle = false;
+
+    await pi.emit('session_compact', { reason: 'threshold', willRetry: false });
+    await vi.runAllTimersAsync();
+    expect(pi.sentMessages).toHaveLength(0);
+
+    pi.idle = true;
+    await pi.emit('agent_settled');
+    expect(pi.sentMessages).toHaveLength(1);
+  });
+
+  it('restores branch-specific state on session start and tree navigation', async () => {
+    vi.useFakeTimers();
+    const source = new FakePi();
+    await source.goal('set Restore this exact branch goal');
+    const activeState = latestGoalStateData(source);
+
+    const restored = new FakePi([
+      { type: 'custom', customType: 'mosaic-goal-state', data: activeState },
+    ]);
+    await restored.emit('session_start', { reason: 'resume' });
+    expect(restored.statuses.get('mosaic-goal')).toContain('active');
+    const context = await restored.emit('context', { messages: [] });
+    expect(activeGoalStatementFromContext(context[0])).toContain('Restore this exact branch goal');
+
+    await restored.goal('pause');
+    const pausedState = latestGoalStateData(restored);
+    restored.branch = [{ type: 'custom', customType: 'mosaic-goal-state', data: pausedState }];
+    await restored.emit('session_tree', {});
+    await vi.runAllTimersAsync();
+    expect(stateField(restored, 'phase')).toBe('paused');
+    expect(restored.sentMessages).toHaveLength(0);
+  });
+
+  it('restores only fully valid persisted states and ignores malformed entries', async () => {
+    vi.useFakeTimers();
+    const source = new FakePi();
+    await source.goal('set Validate persisted branch state');
+    await source.report({
+      status: 'continue',
+      summary: 'Valid report',
+      evidence: ['valid evidence'],
+      nextStep: 'Continue validation',
+    });
+    const valid = latestGoalStateData(source);
+
+    const validRestore = new FakePi([
+      { type: 'custom', customType: 'mosaic-goal-state', data: valid },
+    ]);
+    await validRestore.emit('session_start', { reason: 'resume' });
+    expect(stateField(validRestore, 'statement')).toBe('Validate persisted branch state');
+    await validRestore.emit('session_shutdown', { reason: 'reload' });
+
+    const validReport = latestGoalStateData(source)['lastReport'];
+    if (!isRecord(validReport)) throw new Error('Expected a valid persisted report fixture');
+    const integerFields = [
+      'turnCount',
+      'reportCount',
+      'verificationPasses',
+      'requiredVerificationPasses',
+      'noProgressReports',
+      'maxTurns',
+      'maxNoProgressReports',
+      'compactionCount',
+    ];
+    const corruptions: Array<(state: Record<string, unknown>) => unknown> = [
+      (): unknown => null,
+      (state): unknown => ({ ...state, version: 99 }),
+      (state): unknown => ({ ...state, goalId: '' }),
+      (state): unknown => ({ ...state, statement: '' }),
+      (state): unknown => ({ ...state, statement: 'x'.repeat(8_001) }),
+      (state): unknown => ({ ...state, phase: 'unknown' }),
+      (state): unknown => ({ ...state, lastCheckSource: 'unknown' }),
+      (state): unknown => ({ ...state, startedAt: 4 }),
+      (state): unknown => ({ ...state, lastCheckAt: 4 }),
+      (state): unknown => ({ ...state, lastReport: null }),
+      (state): unknown => ({ ...state, lastProgressFingerprint: 4 }),
+      (state): unknown => ({ ...state, stopReason: 4 }),
+      ...integerFields.map((field: string) => (state: Record<string, unknown>): unknown => ({
+        ...state,
+        [field]: -1,
+      })),
+    ];
+
+    corruptions.push(
+      (state: Record<string, unknown>): unknown => ({ ...state, maxTurns: 501 }),
+      (state: Record<string, unknown>): unknown => ({ ...state, maxNoProgressReports: 101 }),
+      (state: Record<string, unknown>): unknown => ({ ...state, requiredVerificationPasses: 3 }),
+    );
+    const reportCorruptions: Array<Record<string, unknown>> = [
+      { ...validReport, status: 'bad' },
+      { ...validReport, summary: '' },
+      { ...validReport, evidence: 'bad' },
+      { ...validReport, evidence: [4] },
+      { ...validReport, fingerprint: '' },
+      { ...validReport, reportedAt: '' },
+      { ...validReport, nextStep: 4 },
+    ];
+    for (const corruptReport of reportCorruptions) {
+      corruptions.push((state: Record<string, unknown>): unknown => ({
+        ...state,
+        lastReport: corruptReport,
+      }));
+    }
+
+    for (const corrupt of corruptions) {
+      const candidate = corrupt(structuredClone(valid));
+      const restored = new FakePi([
+        { type: 'custom', customType: 'mosaic-goal-state', data: candidate },
+      ]);
+      await restored.emit('session_start', { reason: 'resume' });
+      expect(restored.statuses.get('mosaic-goal')).toBeUndefined();
+      expect(await restored.emit('context', { messages: [] })).toEqual([undefined]);
+    }
+
+    const failClosed = new FakePi([
+      { type: 'custom', customType: 'mosaic-goal-state', data: valid },
+      { type: 'custom', customType: 'mosaic-goal-state', data: { ...valid, version: 99 } },
+    ]);
+    await failClosed.emit('session_start', { reason: 'resume' });
+    expect(failClosed.statuses.get('mosaic-goal')).toBeUndefined();
+  });
+
+  it('fails closed instead of reusing credential-bearing legacy branch state', async () => {
+    const source = new FakePi();
+    await source.goal('set Build a valid restore fixture');
+    const cleanState = latestGoalStateData(source);
+    const legacyState = structuredClone(cleanState);
+    legacyState['statement'] = `Legacy secret ghp_${'z'.repeat(32)}`;
+
+    const restored = new FakePi([
+      { type: 'custom', customType: 'mosaic-goal-state', data: legacyState },
+      { type: 'custom', customType: 'mosaic-goal-state', data: cleanState },
+    ]);
+    await restored.emit('session_start', { reason: 'resume' });
+
+    expect(restored.statuses.get('mosaic-goal')).toBeUndefined();
+    expect(await restored.emit('context', { messages: [] })).toEqual([undefined]);
+    expect(restored.notifications.at(-1)?.level).toBe('warning');
+    expect(restored.notifications.at(-1)?.message).toContain('was not restored');
+    expect(restored.entries).toHaveLength(0);
+  });
+
+  it('schedules an active tree-restored goal and preserves terminal state through compaction', async () => {
+    vi.useFakeTimers();
+    const source = new FakePi();
+    await source.goal('set Restore active tree work');
+    const active = latestGoalStateData(source);
+
+    const restored = new FakePi();
+    restored.branch = [{ type: 'custom', customType: 'mosaic-goal-state', data: active }];
+    await restored.emit('session_tree', {});
+    await vi.runAllTimersAsync();
+    expect(restored.sentMessages).toHaveLength(1);
+    expect(restored.sentMessages[0]?.message.content).toContain('tree navigation');
+
+    await restored.goal('cancel');
+    await restored.emit('session_compact', { reason: 'manual', willRetry: false });
+    expect(stateField(restored, 'phase')).toBe('cancelled');
+    expect(stateField(restored, 'compactionCount')).toBe(1);
+  });
+
+  it('cancels deferred continuation when the session shuts down', async () => {
+    vi.useFakeTimers();
+    const pi = new FakePi();
+    await pi.goal('set Do not leak a stale timer');
+    pi.sentMessages.length = 0;
+
+    await pi.emit('session_compact', { reason: 'manual', willRetry: false });
+    await pi.emit('session_shutdown', { reason: 'reload' });
+    await vi.runAllTimersAsync();
+
+    expect(pi.sentMessages).toHaveLength(0);
+  });
+});
@@ -0,0 +1,28 @@
+[
+  "packages/mosaic/framework/tools/wake/test-wake-digest-quarantine.sh:fixture_line=\"$(has_match -F \"\\\"id\\\":\\\"$enum_id\\\"\" \"$self\" | has_match -F '\"observed_seq\":5' | head -n1)\"",
+  "packages/mosaic/framework/tools/wake/test-wake-preimage.sh:pre_seq=\"$(jq -r 'select(.locators.kind == \"preimage\") | .observed_seq' \"$sd/pending.jsonl\" | head -n1)\"",
+  "packages/mosaic/framework/tools/wake/test-wake-preimage.sh:src_seq=\"$(jq -r 'select(.locators.kind == \"repo\") | .observed_seq' \"$sd/pending.jsonl\" | head -n1)\"",
+  "packages/mosaic/framework/tools/wake/test-wake-preimage.sh:pre_seq=\"$(jq -r 'select(.locators.kind == \"preimage\") | .observed_seq' \"$sd/pending.jsonl\" | head -n1)\"",
+  "packages/mosaic/framework/tools/wake/test-wake-preimage.sh:enum_seq=\"$(jq -r 'select(.locators.reconciled == true) | .observed_seq' \"$sd/pending.jsonl\" | head -n1)\"",
+  "packages/mosaic/framework/tools/wake/validate-973/microtest-wake-assert.sh:if ! sed -n \"${ln}p\" \"$f\" | grep -Eq 'has_match|count_lines'; then",
+  "packages/mosaic/framework/tools/wake/validate-973/microtest-wake-assert.sh:printf '%s' \"$outA\" | grep -q 'mini-a: OK' &&",
+  "packages/mosaic/framework/tools/wake/validate-973/microtest-wake-assert.sh:printf '%s' \"$outB\" | grep -q 'mini-b: OK' &&",
+  "packages/mosaic/framework/tools/wake/validate-973/microtest-wake-assert.sh:check C1 1 \"rcA=$rcA rcB=$rcB expected($n_expected)/got diff: $(diff \"$TMP/expected-c1\" \"$TMP/got-c1\" 2>&1 | head -n 10 | tr '\\n' ' ')\"",
+  "packages/mosaic/framework/tools/wake/validate-973/microtest-wake-assert.sh:! printf '%s' \"$out\" | grep -q 'mini-a: OK' &&",
+  "packages/mosaic/framework/tools/wake/validate-973/microtest-wake-assert.sh:! printf '%s' \"$out\" | grep -q 'mini-a: FAILED' &&",
+  "packages/mosaic/framework/tools/wake/validate-973/microtest-wake-assert.sh:printf '%s' \"$out\" | grep -q \"WAKE-ASSERT ARMED: forcing real grep error at $site\" &&",
+  "packages/mosaic/framework/tools/wake/validate-973/microtest-wake-assert.sh:printf '%s' \"$out\" | grep -q \"WAKE-ASSERT ABORT\" &&",
+  "packages/mosaic/framework/tools/wake/validate-973/microtest-wake-assert.sh:printf '%s' \"$out\" | grep -q \"$site\" &&",
+  "packages/mosaic/framework/tools/wake/validate-973/microtest-wake-assert.sh:printf '%s' \"$out\" | grep -q \"grep exit 2\" &&",
+  "packages/mosaic/framework/tools/wake/validate-973/microtest-wake-assert.sh:printf '%s' \"$out\" | grep -q 'mini-a: OK' &&",
+  "packages/mosaic/framework/tools/wake/validate-973/microtest-wake-assert.sh:! printf '%s' \"$out\" | grep -q 'WAKE-ASSERT ARMED'; then",
+  "packages/mosaic/framework/tools/wake/validate-973/microtest-wake-assert.sh:! printf '%s' \"$out\" | grep -q 'REACHED-PAST-INIT' &&",
+  "packages/mosaic/framework/tools/wake/validate-973/microtest-wake-assert.sh:printf '%s' \"$out\" | grep -q 'WAKE-ASSERT INIT ABORT: BASH_LINENO convention violated'; then",
+  "packages/mosaic/framework/tools/wake/validate-973/microtest-wake-assert.sh:printf '%s' \"$out\" | grep -q 'wake mini-c harness: FAILED (1 assertion(s))' &&",
+  "packages/mosaic/framework/tools/wake/validate-973/microtest-wake-assert.sh:! printf '%s' \"$out\" | grep -q 'all invariants passed' &&",
+  "packages/mosaic/framework/tools/wake/validate-973/validate-973.sh:diff \"$TMP/expected.txt\" \"$TMP/static.txt\" | head -n 20 | sed 's/^/  /'",
+  "packages/mosaic/framework/tools/wake/validate-973/validate-973.sh:if printf '%s\\n' \"$out\" | grep -Eq \"$(sentinel_for \"$s\")\"; then",
+  "packages/mosaic/framework/tools/wake/validate-973/validate-973.sh:printf '%s\\n' \"$out\" | grep -q \"WAKE-ASSERT ARMED: forcing real grep error at $site\" ||",
+  "packages/mosaic/framework/tools/wake/validate-973/validate-973.sh:printf '%s\\n' \"$out\" | grep -q \"WAKE-ASSERT ABORT: ${helper} at ${site}: grep exit\" ||",
+  "packages/mosaic/framework/tools/wake/validate-973/validate-973.sh:printf '%s\\n' \"$out\" | grep -Eq \"$(sentinel_for \"$f\")\" || rc_sent=$?"
+]
@@ -8,6 +8,7 @@ import test from 'node:test';
 const ROOT = new URL('../', import.meta.url);
 const EXPECTED_BASELINE_SITES = 26;
 const EXPECTED_TEST_BASELINE_SITES = 22;
+const EXPECTED_WAKE_BASELINE_SITES = 26;
 const TARGETS = [
  'tools/matrix-presence-harness/run.sh',
  'tools/e2e-install-test.sh',
@@ -37,6 +38,10 @@ const TARGETS = [
  'packages/mosaic/framework/tools/quality/scripts/test-upgrade-rollback.sh',
  'packages/mosaic/framework/tools/tmux/test-send-message-socket.sh',
  'packages/mosaic/framework/tools/tmux/test-send-message-verdict.sh',
+  'packages/mosaic/framework/tools/wake/test-wake-digest-quarantine.sh',
+  'packages/mosaic/framework/tools/wake/test-wake-preimage.sh',
+  'packages/mosaic/framework/tools/wake/validate-973/microtest-wake-assert.sh',
+  'packages/mosaic/framework/tools/wake/validate-973/validate-973.sh',
 ];

 // These statuses are explicitly non-load-bearing or unreachable at designed input.
@@ -106,6 +111,14 @@ test('the registered test baseline denominator is exactly 22 unsafe sites', asyn
  );
 });

+test('the registered wake baseline denominator is exactly 26 unsafe sites', async () => {
+  await assertBaselineFixture(
+    'scripts/fixtures/pipefail-early-exit-wake-baseline.json',
+    EXPECTED_WAKE_BASELINE_SITES,
+    25,
+  );
+});
+
 test('load-bearing pipefail paths do not pipe into early-exiting consumers', async () => {
  assert.deepEqual(scan(await currentSources()), []);
 });
@@ -138,6 +151,40 @@ test('gateway verify capability preserves the complete help-probe truth table',
  }
 });

+test('wake JSONL selectors take the first match across the complete input stream', async () => {
+  const source = await readFile(
+    new URL('packages/mosaic/framework/tools/wake/test-wake-preimage.sh', ROOT),
+    'utf8',
+  );
+  assert.equal((source.match(/jq -nr 'first\(inputs \| select\(/g) ?? []).length, 4);
+
+  const directory = await mkdtemp(path.join(tmpdir(), 'wake-jsonl-first-'));
+  const input = path.join(directory, 'pending.jsonl');
+  const filter = 'first(inputs | select(.locators.kind == "preimage") | .observed_seq) // empty';
+  try {
+    await writeFile(
+      input,
+      '{"locators":{"kind":"repo"},"observed_seq":1}\n' +
+        '{"locators":{"kind":"preimage"},"observed_seq":4}\n' +
+        '{"locators":{"kind":"preimage"},"observed_seq":9}\n',
+    );
+    let result = spawnSync('jq', ['-nr', filter, input], { encoding: 'utf8' });
+    assert.equal(result.status, 0, result.stderr);
+    assert.equal(result.stdout, '4\n');
+
+    await writeFile(input, '{"locators":{"kind":"repo"},"observed_seq":1}\n');
+    result = spawnSync('jq', ['-nr', filter, input], { encoding: 'utf8' });
+    assert.equal(result.status, 0, result.stderr);
+    assert.equal(result.stdout, '');
+
+    await writeFile(input, '{invalid json}\n');
+    result = spawnSync('jq', ['-nr', filter, input], { encoding: 'utf8' });
+    assert.notEqual(result.status, 0);
+  } finally {
+    await rm(directory, { recursive: true, force: true });
+  }
+});
+
 test('board-history preserves non-git data-dir as a non-detectable result', async () => {
  const directory = await mkdtemp(path.join(tmpdir(), 'reflect-board-non-git-'));
  try {
Author	SHA1	Message	Date
Jason Woltje	b590a5c3d8	fix(git): accept http/https as one scheme class in comment URL verification (#991 ) ci/woodpecker/pr/ci Pipeline was successful Details issue-comment.sh and pr-review.sh verify a durable write by pinning the provider-returned object URL's origin and full path. The origin included the SCHEME verbatim. On a Gitea whose ROOT_URL is configured `http://` while every client reaches it over `https://`, the provider returns `http://` object URLs, so the comparison rejects the provider's own truthful answer about a write that LANDED. The failure is deterministic, not intermittent: every comment, every time, on such a deployment. The scheme was never what the check defends. The forgeries it exists to catch — look-alike host, decoy path prefix, wrong owner/repo/kind/number — all vary the HOST or the PATH. Both stay strict. `http` and `https` now collapse to one scheme class; any other scheme (file:, ftp:, javascript:) stays distinguishing, and an EXPLICIT non-default port still distinguishes, because a different port is a different service on the same host. Consequences of the bug, both observed: - The wrapper reports failure on a comment that is durably on the issue/PR, and attributes it to #865 ("no durable comment created"). The write landed; the citation is wrong. Reproduced here: the harness's persisted state contains the record while the wrapper exits 1. - pr-review.sh's comment path is worse. On a host where no seat can create a review OBJECT, comment-form is the only gate-16 review record obtainable, and this check refuses all of it. Test gap this closes: every URL fixture in both harnesses was `https://`, and every negative case varied only host or path. The one axis that fails in production had zero coverage — the fixtures encoded the assumption that breaks. Added, in both suites: - scheme-downgrade (http vs https, otherwise correct) — must be ACCEPTED. Fails against the unmodified wrappers, passes against the fixed ones; verified in both directions, and the negative control's captured output is the #865 misattribution above. - explicit non-default port (`:8443`) — must stay REJECTED. - non-web scheme (`ftp://`) — must stay REJECTED. Also fixes test-issue-comment-readback.sh hermeticity (#1007), without which the suite cannot run on any seat that has a per-agent Gitea token: detect-platform's step-0 identity lookup reads ~/.config/mosaic/gitea-tokens/<identity>, outside both XDG_CONFIG_HOME and MOSAIC_CREDENTIALS_FILE, so the suite resolved a PRODUCTION credential and died at HTTP 401 before case 1. Same two-part fix already merged for test-pr-review-gitea-comment.sh in #1006: a sandboxed HOME plus an empty REPO-LOCAL mosaic.gitIdentity to shadow the global. Note the env-var route does NOT work — detect-platform.sh reads `${MOSAIC_GIT_IDENTITY:-}` and `:-` treats set-but-empty identically to unset. The owner-side half of #991 (setting the deployment's Gitea ROOT_URL to https) is not in scope here and is not made unnecessary by this change; this makes the wrappers correct against a deployment that returns either scheme.	2026-08-11 19:00:31 -05:00
mos-dt-0	540ec5b6ef	Merge pull request 'fix(git): #1007 suite hermeticity — pin repo-local mosaic.gitIdentity in five test suites' (#1024 ) from fix/1007-suite-hermeticity into main ci/woodpecker/push/publish Pipeline was successful Details ci/woodpecker/push/ci Pipeline failed Details	2026-08-11 23:19:49 +00:00
mos-dt-0	563d1ac053	Merge pull request 'fix(shell): remove wake validation pipe hazards' (#1107 ) from fix/1099-pipefail-wake into main ci/woodpecker/push/publish Pipeline was canceled Details ci/woodpecker/push/ci Pipeline was canceled Details	2026-08-11 23:19:45 +00:00
mos-dt-0	722163671f	feat(pi): add persistent Mosaic /goal controller (#1152 ) ci/woodpecker/push/publish Pipeline was successful Details ci/woodpecker/push/ci Pipeline was successful Details	2026-08-10 22:54:43 +00:00
f10-coder	f158be8003	fix(shell): remove wake validation pipe hazards ci/woodpecker/pr/ci Pipeline was successful Details	2026-08-07 06:13:47 -05:00
Jason Woltje	2fa6bcd576	fix(git): #1007 — test-issue-comment-readback is a FIFTH affected suite (second census correction) ci/woodpecker/pr/ci Pipeline was successful Details My previous commit said four. It is five. `test-issue-comment-readback.sh` has the same defect and is fixed the same way, and I had already looked straight at it and filed it as an unrelated silent failure. Correcting that here rather than folding it in quietly. WHY IT WAS MISSED — the general lesson, not the excuse. `run_comment()` sends the wrapper's stdout AND stderr to `$OUTPUT_FILE`, and the `EXIT` trap deletes `$WORK_DIR`. The suite therefore exits 1 with ZERO bytes on stdout and stderr, and the one line that says what went wrong — Error: Gitea authenticated-identity read failed with HTTP 401 — lives only inside a directory that no longer exists when anyone looks. Every oracle I had swept the family with greps for a SYMPTOM in surviving output, so against this suite all of them returned "nothing found", which I read as "clean" in the first sweep and as "unrelated pre-existing failure" in the second. A suite that discards or deletes its own evidence converts a post-hoc assay into a non-measurement, and I wrote that sentence into the previous commit while it was already false about a file in the same directory. HOW IT WAS ACTUALLY FOUND. Intercept the identity read at its SOURCE instead of grepping for its consequence: a PATH shim over `git` that logs every `mosaic.gitIdentity` read — args, rc, and resolved value — to a file OUTSIDE any suite's work dir, then execs the real git. Deletion-proof by construction, and it measures the defect's cause rather than one of its symptoms. Sweeping all 16 suites with it under an ordinary invocation: resolves a REAL identity (`mos-dt-0`) before the fix: test-issue-comment-readback 1 read rc=1 (RED on every seat) test-pr-review-repo-host-override 6 reads rc=0 test-ci-queue-wait-branch-absent 3 reads rc=0 the four fixed in the previous commit now read empty; the rest never read at all. The latter two are NOT affected and are deliberately left alone: under a seat replica (identity set, no per-slot token) neither reaches `get_gitea_token`'s fail-loud branch, and under a canary HOME neither carries the canary credential into any surviving artifact. They read the identity and never enter a credential path. That residual is structural and belongs to the wrapper half of #1007 — scoping the read with `git -C "$repo"` removes it for everyone at once. An earlier version of that sweep reported the four fixed suites as still resolving a real identity. That was my grep, not the suites: `value=\[..\]` is satisfied by `value=[] args=[…]`, because `.` runs past the empty pair and matches the closing bracket of the NEXT one. `value=\[[^]]` is the correct test. Recorded because the wrong pattern failed in the direction that would have sent me re-fixing four already-correct files. VERIFICATION of this suite, four HOME arms, all rc=0 with zero non-empty identity reads and the pass line on stdout: real HOME, seat replica, canary HOME, and an empty HOME with no identity at all. Full 16-suite sweep after the change: every suite rc=0. CONSEQUENCE FOR THE FINDING LIST IN THE PREVIOUS COMMIT: item 2 there — the "silently red, unrelated to #1007" suite — is withdrawn. It was #1007 all along. Item 1 (`pr-metadata.sh:89-92`, the anonymous fallback that reports an HTTP 200 carrying valid JSON as "unknown API error") stands and is still unfixed here. Refs #1007	2026-07-31 07:27:10 -05:00
Jason Woltje	1afe2b36dc	fix(git): #1007 suite hermeticity — pin repo-local mosaic.gitIdentity in four test suites CENSUS CORRECTION: FOUR suites, not the three my own #1007 audit named. The fourth (test-pr-metadata-gitea.sh) was outside the candidate set that audit worked from and was found only by sweeping the discriminator across all 16 tools/git/test-*.sh suites. Recording that as a correction to my finding, not as part of the original claim. THE DEFECT. get_gitea_token() (detect-platform.sh:502-599) resolves a per-agent identity at STEP 0, from `git config --get mosaic.gitIdentity`, BEFORE both the Mosaic credential loader (step 1) and the GITEA_TOKEN env check (step 2). On a provisioned agent seat that value is set GLOBALLY in ~/.gitconfig and is inherited by any freshly-`git init`ed repo, so step 0 reads a REAL per-slot token out of $HOME and returns it without ever consulting the suite's own MOSAIC_CREDENTIALS_FILE / GITEA_TOKEN fixtures. The suites were running against production credentials, and the fixture credential each one carefully constructs was inert. THE FIX: an empty repo-local `mosaic.gitIdentity`. An empty local value shadows the global one and reads back empty at rc=0, so step 0 declines. The env route does NOT work: detect-platform.sh reads "${MOSAIC_GIT_IDENTITY:-}", and `:-` treats set-but-empty identically to unset. OPERATIVE vs CONTAINMENT — the two mechanisms are not interchangeable and the comment in each suite says so. The pin is operative: it prevents the resolution. The sandboxed HOME each suite now also gets is containment: it bounds a failure the pin should already have prevented. Conflating them is how this class stays invisible, because a decoy HOME REMOVES the trigger (~/.gitconfig is where the global identity lives), so any suite audited under one reads clean however vulnerable it is. To MEASURE, replicate a seat: a decoy HOME whose .gitconfig sets mosaic.gitIdentity with no per-slot token, so step 0 reaches its fail-loud branch. That note is in each file for the next auditor. SECOND, INDEPENDENT DEFECT in test-pr-metadata-gitea.sh. Applying the pin alone turned that suite RED — and a control at baseline `826a8b3` under a plain HOME reproduced the same failure, so it is pre-existing, not introduced. Its `GITEA_TOKEN="stub-token"` / `GITEA_URL="https://git.example.test"` pair can never satisfy step 2, because step 2 accepts GITEA_TOKEN only when GITEA_URL matches the remote host and this repo's origin is git.uscllc.com. The suite had therefore only ever passed by resolving a REAL credential — step 0 on a seat, or step 1 from the operator's own credentials.json. A MOSAIC_CREDENTIALS_FILE fixture is added rather than leaning on the sandboxed HOME making step 1 find nothing: a test that passes because production configuration is ABSENT fails the moment it is present. Shipping the pin without this would have moved the failure rather than removed it. NO CI ARM. .woodpecker/ci.yml does not run these suites; packages/mosaic/ package.json:28 (test:framework-shell) runs an ENUMERATED list that excludes all four. They run only by hand — i.e. exclusively on a provisioned seat, the one environment where the defect is live. "Passes in CI, fails on a seat" does not apply here; there is no CI observation at all. VERIFICATION (seat replica = decoy HOME with mosaic.gitIdentity set, no per-slot token; canary = same plus a marked non-credential at both per-slot paths; plain = empty HOME; real = ordinary invocation): - bash -n clean on all four. - Sweep of all 16 suites at baseline `826a8b3` under the seat replica: test-gitea-login-resolution rc=1 REACHES-STEP0; test-issue-create- interactive-auth rc=1 REACHES-STEP0; test-pr-merge-gitea-empty-uid rc=1 REACHES-STEP0; test-pr-metadata-gitea rc=1 REACHES-STEP0. - Same sweep after: every row rc=0 with step0 absent. - test-gitea-token-identity flags REACHES-STEP0 in BOTH arms and is NOT a defect: it runs under `env -i HOME="$FAKE_HOME"` (line 77) and its hit is its own deliberate assert_failloud fixtures (lines 158-171). The fail-loud grep matches the intended behaviour as well as the defect, so it needs the second discriminator; recorded here so the next sweep does not re-file it. - Durable-argv assay (a PATH shim that tees argv out of each suite's own mock curl, because test-pr-merge-gitea-empty-uid truncates its log between phases and its EXIT trap removes the sandbox — a post-hoc read of that suite is a non-measurement, and "no trace" there is not a clearance): test-pr-merge-gitea-empty-uid before: canary token in argv, fixture never used. after: fixture token in argv, canary absent. 5 curl calls both arms. test-pr-metadata-gitea before: canary in argv. after: both calls carry the fixture token against git.uscllc.com. - test-pr-metadata-gitea across seat/canary/plain HOMEs after the fix: rc=0, rc=0, rc=0. - All four under the real HOME: rc=0. No regression to ordinary invocation. The comment block is duplicated across the four files rather than pointing at a shared note. Deliberate, and matching the merged #1006 precedent (test-pr-review-gitea-comment.sh:87-95): the reader who needs it is auditing one file. TWO FINDINGS DELIBERATELY NOT FIXED HERE (out of this branch's scope, to be filed): 1. pr-metadata.sh:89-92 — the anonymous curl fallback does not check ^2, so an HTTP 200 carrying valid JSON is reported as "unknown API error" at rc=1. 2. test-issue-comment-readback.sh exits 1 with ZERO bytes on stdout AND stderr, dying at its first seed_state python3 heredoc. Reproduces at baseline `826a8b3` under both a seat replica and the real HOME. Silently red at main for everyone; unrelated to #1007. Refs #1007	2026-07-31 07:13:13 -05:00