Jason Woltje
bca7fc4cf2
Implements R7 + R8 of the Constitution alpha: launcher-composed operator
overlays so a user's *.local deltas reach the model as one pre-merged blob
(DESIGN §3.2), without re-injecting full base prose.
- composeContract(runtime, mosaicHome=MOSAIC_HOME): testable pure fn extracted
from the launcher prompt assembly; buildRuntimePrompt delegates to it.
- Overlay logic (deltas by value, base files keep residency):
- USER.local.md -> appended under the # User Profile block (USER is injected)
- SOUL.local.md + STANDARDS.local.md -> trailing # Operator Overlays section
(their bases are load-on-demand; only the small delta is injected, so the
P3 byte-budget tiering is preserved). Whitespace-only overlays ignored.
- Absent *.local -> base-only, automatically.
- New command: mosaic compose-contract <harness> -> prints the composed blob
to stdout (inspection / mosaic doctor / diffing / the composer test).
- defaults/AGENTS.md: bare-launch self-load fallback now nudges to relaunch via
mosaic <harness> (or mosaic doctor) when *.local overlays exist (R7 known-limit).
- compose-contract.spec.ts (7 tests): per-tier anchors, Tier-3 byte-equality
(injected L0 == CONSTITUTION.md on disk), overlay present/absent, per-harness.
ASSUMPTION: overlays injected as deltas-by-value under labeled sections; bases
keep existing residency. Rationale in docs/scratchpads/p5-overlay-composer.md.
Verified: 7 composer + 26 launch tests pass; tsc-clean on touched files;
prettier clean. Defers to P6: CONTRIBUTING.md + compliance matrix, line-count
CI ceiling, aiguide reconcile, alpha tag.
Refs #604, #542
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EsgTQzV5YUGk1JtCLP4B83
54 lines
4.8 KiB
Markdown
54 lines
4.8 KiB
Markdown
# Tasks — MVP (Top-Level Rollup)
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> Single-writer: orchestrator only. Workers read but never modify.
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>
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> **Mission:** mvp-20260312
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> **Manifest:** [docs/MISSION-MANIFEST.md](./MISSION-MANIFEST.md)
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>
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> This file is a **rollup**. Per-workstream task breakdowns live in workstream task files
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> (e.g. `docs/federation/TASKS.md`). Workers operating inside a workstream should treat
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> the workstream file as their primary task source; this file exists for orchestrator-level
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> visibility into MVP-wide state.
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>
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> **Status values:** `not-started` | `in-progress` | `done` | `blocked` | `failed`
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## Workstream Rollup
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| id | status | workstream | progress | tasks file | notes |
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| --- | ----------------- | ------------------- | ---------------- | ------------------------------------------------- | --------------------------------------------------------------- |
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| W1 | planning-complete | Federation v1 (FED) | 0 / 7 milestones | [docs/federation/TASKS.md](./federation/TASKS.md) | M1 task breakdown populated; M2–M7 deferred to mission planning |
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## Cross-Cutting Tracking
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These are MVP-level checks that don't belong to any single workstream. Updated by the orchestrator at each session.
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| id | status | description | notes |
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| ---------- | ----------- | -------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------- |
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| MVP-T01 | done | Author MVP-level manifest at `docs/MISSION-MANIFEST.md` | This session (2026-04-19); PR pending |
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| MVP-T02 | done | Archive install-ux-v2 mission state to `docs/archive/missions/install-ux-v2-20260405/` | IUV-M03 retroactively closed (shipped via PR #446 + releases 0.0.27→0.0.29) |
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| MVP-T03 | done | Land federation v1 planning artifacts on `main` | PR #468 merged 2026-04-19 (commit `66512550`) |
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| MVP-T04 | not-started | Sync `.mosaic/orchestrator/mission.json` MVP slot with this manifest (milestone enumeration, etc.) | Coord state file; consider whether to repopulate via `mosaic coord` or accept hand-edit |
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| MVP-T05 | in-progress | Kick off W1 / FED-M1 — federated tier infrastructure | Session 16 (2026-04-19): FED-M1-01 in-progress on `feat/federation-m1-tier-config` |
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| MVP-T06 | not-started | Declare additional workstreams (web dashboard, TUI/CLI parity, remote control, etc.) as scope solidifies | Track each new workstream by adding a row to the Workstream Rollup |
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| T-A292E96F | in-progress | Fix Mosaic Gitea PR metadata/login wrapper regression for U-Connect merge preflight | Kanban `t_a292e96f`; branch `fix/t-a292e96f-gitea-pr-metadata`; scratchpad `docs/scratchpads/t-a292e96f-gitea-pr-metadata.md` |
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## Pointer to Active Workstream
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Active workstream is **W1 — Federation v1**. Workers should:
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1. Read [docs/federation/MISSION-MANIFEST.md](./federation/MISSION-MANIFEST.md) for workstream scope
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2. Read [docs/federation/TASKS.md](./federation/TASKS.md) for the next pending task
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3. Follow per-task agent + tier guidance from the workstream manifest
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## Thin-core prompt diet (#528) — feat/contract-thin-core
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- Status: PR open, awaiting maintainer merge ratification (fleet-governing change).
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- Cut always-injected contract AGENTS+TOOLS+RUNTIME 8,827→4,122 tok (−53%); all 12 hard gates intact.
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- Validation: deterministic gate-checklist PASS; headless A/B thin 7/9 vs monolith 5/9. Detail: scratchpads/contract-thin-core.md.
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## P5 — Overlay composer + cross-harness (#604) — feat/p5-overlay-composer
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- Status: in progress. R7 (compose-contract) + R8 (cross-harness) + R9 (composer test).
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- `composeContract({harness, mosaicHome})` pure fn + `.local` overlay deltas-by-value; `mosaic compose-contract <harness>` command; AGENTS bare-launch nudge; composer spec (per-tier anchor + Tier-3 byte-equality). Detail: scratchpads/p5-overlay-composer.md.
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- Defer to P6: CONTRIBUTING.md + compliance matrix; line-count CI ceiling; aiguide; alpha tag.
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