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feat(mosaic): split Claude lease overlay from base

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This commit is contained in:
Jason Woltje
2026-08-13 11:21:51 -05:00
parent 216cd72226
commit a42d5e2ee5
5 changed files with 621 additions and 59 deletions
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packages/mosaic/framework/runtime/claude/lease-overlay.json
+70
View File
@@ -0,0 +1,70 @@
{
"hooks": {
"PreCompact": [
{
"matcher": ".*",
"hooks": [
{
"type": "command",
"command": "python3 \"$HOME/.config/mosaic/tools/lease-broker/revoke-lease.py\" --runtime claude --reason pre-compact"
}
]
}
],
"SessionStart": [
{
"matcher": "compact",
"hooks": [
{
"type": "command",
"command": "python3 \"$HOME/.config/mosaic/tools/lease-broker/revoke-lease.py\" --runtime claude --reason session-start-compact"
}
]
},
{
"matcher": "resume|clear",
"hooks": [
{
"type": "command",
"command": "python3 \"$HOME/.config/mosaic/tools/lease-broker/revoke-lease.py\" --runtime claude --reason session-start-rollover --bump-generation"
}
]
}
],
"UserPromptSubmit": [
{
"matcher": "^/mosaic-promote$",
"hooks": [
{
"type": "command",
"command": "python3 ~/.config/mosaic/tools/lease-broker/promote-begin.py",
"timeout": 15
}
]
}
],
"PreToolUse": [
{
"matcher": ".*",
"hooks": [
{
"type": "command",
"command": "python3 ~/.config/mosaic/tools/lease-broker/mutator-gate.py --runtime claude --recovery-command ~/.config/mosaic/tools/lease-broker/recover-context.py",
"timeout": 3
}
]
}
],
"Stop": [
{
"hooks": [
{
"type": "command",
"command": "python3 ~/.config/mosaic/tools/lease-broker/receipt-observer-client.py --runtime claude --latest-entry; observer_status=$?; python3 ~/.config/mosaic/tools/lease-broker/promote-complete.py; exit $observer_status",
"timeout": 15
}
]
}
]
}
}
packages/mosaic/framework/runtime/claude/settings.json
+7 -59
View File
@@ -1,60 +1,7 @@
{
"model": "opus",
"hooks": {
"PreCompact": [
{
"matcher": ".*",
"hooks": [
{
"type": "command",
"command": "python3 \"$HOME/.config/mosaic/tools/lease-broker/revoke-lease.py\" --runtime claude --reason pre-compact"
}
]
}
],
"SessionStart": [
{
"matcher": "compact",
"hooks": [
{
"type": "command",
"command": "python3 \"$HOME/.config/mosaic/tools/lease-broker/revoke-lease.py\" --runtime claude --reason session-start-compact"
}
]
},
{
"matcher": "resume|clear",
"hooks": [
{
"type": "command",
"command": "python3 \"$HOME/.config/mosaic/tools/lease-broker/revoke-lease.py\" --runtime claude --reason session-start-rollover --bump-generation"
}
]
}
],
"UserPromptSubmit": [
{
"matcher": "^/mosaic-promote$",
"hooks": [
{
"type": "command",
"command": "python3 ~/.config/mosaic/tools/lease-broker/promote-begin.py",
"timeout": 15
}
]
}
],
"PreToolUse": [
{
"matcher": ".*",
"hooks": [
{
"type": "command",
"command": "python3 ~/.config/mosaic/tools/lease-broker/mutator-gate.py --runtime claude --recovery-command ~/.config/mosaic/tools/lease-broker/recover-context.py",
"timeout": 3
}
]
},
{
"matcher": "Write|Edit|MultiEdit",
"hooks": [
@@ -91,11 +38,6 @@
"Stop": [
{
"hooks": [
{
"type": "command",
"command": "python3 ~/.config/mosaic/tools/lease-broker/receipt-observer-client.py --runtime claude --latest-entry; observer_status=$?; python3 ~/.config/mosaic/tools/lease-broker/promote-complete.py; exit $observer_status",
"timeout": 15
},
{
"type": "command",
"command": "~/.config/mosaic/tools/qa/reflect-stop-hook.sh",
@@ -315,5 +257,11 @@
"cpan",
"nohup"
],
"enableAllMcpTools": true
"enableAllMcpTools": true,
"mcpServers": {
"sequential-thinking": {
"command": "npx",
"args": ["-y", "@modelcontextprotocol/server-sequential-thinking"]
}
}
}
packages/mosaic/src/runtime/claude-settings-base.spec.ts
+131
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@@ -0,0 +1,131 @@
import { readFileSync } from 'node:fs';
import { fileURLToPath } from 'node:url';
import { describe, expect, it } from 'vitest';
type Json = null | boolean | number | string | Json[] | { [key: string]: Json };
type JsonObject = { [key: string]: Json };
const frameworkRoot = fileURLToPath(new URL('../../framework/', import.meta.url));
const basePath = `${frameworkRoot}runtime/claude/settings.json`;
const overlayPath = `${frameworkRoot}runtime/claude/lease-overlay.json`;
const gatedFixturePath = fileURLToPath(
new URL('./fixtures/claude-settings.gated.pre-split.json', import.meta.url),
);
function readJson(path: string): JsonObject {
return JSON.parse(readFileSync(path, 'utf8')) as JsonObject;
}
function isObject(value: unknown): value is JsonObject {
return typeof value === 'object' && value !== null && !Array.isArray(value);
}
// This fixture contract composes hook event arrays additively. It is deliberately
// limited to verifying that the split is lossless; production launch merge
// semantics remain owned by W-F1.
function deepMerge(base: Json, overlay: Json): Json {
if (Array.isArray(base) && Array.isArray(overlay)) {
const merged = [...base];
for (const entry of overlay) {
if (!isObject(entry) || !Array.isArray(entry['hooks'])) {
merged.push(entry);
continue;
}
const matchingIndex = merged.findIndex(
(candidate) =>
isObject(candidate) &&
Array.isArray(candidate['hooks']) &&
candidate['matcher'] === entry['matcher'],
);
if (matchingIndex === -1) merged.push(entry);
else merged[matchingIndex] = deepMerge(merged[matchingIndex]!, entry);
}
return merged;
}
if (isObject(base) && isObject(overlay)) {
const merged: JsonObject = { ...base };
for (const [key, value] of Object.entries(overlay)) {
merged[key] = key in merged ? deepMerge(merged[key]!, value) : value;
}
return merged;
}
return overlay;
}
function normalize(value: Json): Json {
if (Array.isArray(value)) {
return value
.map(normalize)
.sort((left, right) => JSON.stringify(left).localeCompare(JSON.stringify(right)));
}
if (isObject(value)) {
return Object.fromEntries(
Object.entries(value)
.sort(([left], [right]) => left.localeCompare(right))
.map(([key, nested]) => [key, normalize(nested)]),
);
}
return value;
}
function hookCommands(settings: JsonObject): string[] {
const hooks = settings['hooks'];
if (!isObject(hooks)) return [];
return Object.values(hooks).flatMap((event) => {
if (!Array.isArray(event)) return [];
return event.flatMap((entry) => {
if (!isObject(entry) || !Array.isArray(entry['hooks'])) return [];
return entry['hooks'].flatMap((hook) =>
isObject(hook) && typeof hook['command'] === 'string' ? [hook['command']] : [],
);
});
});
}
const sequentialThinking: JsonObject = {
command: 'npx',
args: ['-y', '@modelcontextprotocol/server-sequential-thinking'],
};
describe('canonical Claude base and lease-promotion overlay', () => {
it('keeps every lease command out of the ungated base', () => {
const base = readJson(basePath);
const commands = hookCommands(base);
for (const marker of ['mutator-gate', 'receipt-observer', 'promote-', 'revoke-lease']) {
expect(
commands.some((command) => command.includes(marker)),
marker,
).toBe(false);
}
});
it('reconstructs the pre-split gated hooks while retaining the canonical MCP correction', () => {
const base = readJson(basePath);
const overlay = readJson(overlayPath);
const preSplit = readJson(gatedFixturePath);
const expected: JsonObject = {
...preSplit,
mcpServers: { 'sequential-thinking': sequentialThinking },
};
expect(normalize(deepMerge(base, overlay))).toEqual(normalize(expected));
});
it('ships sequential-thinking in the base', () => {
const base = readJson(basePath);
expect(base['mcpServers']).toEqual({ 'sequential-thinking': sequentialThinking });
});
it('limits the overlay to lease hook entries', () => {
const overlay = readJson(overlayPath);
expect(Object.keys(overlay)).toEqual(['hooks']);
const commands = hookCommands(overlay);
expect(commands).toHaveLength(6);
for (const command of commands) {
expect(command).toMatch(/mutator-gate|receipt-observer|promote-|revoke-lease/);
}
});
});
packages/mosaic/src/runtime/fixtures/claude-settings.gated.pre-split.json
+319
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@@ -0,0 +1,319 @@
{
"model": "opus",
"hooks": {
"PreCompact": [
{
"matcher": ".*",
"hooks": [
{
"type": "command",
"command": "python3 \"$HOME/.config/mosaic/tools/lease-broker/revoke-lease.py\" --runtime claude --reason pre-compact"
}
]
}
],
"SessionStart": [
{
"matcher": "compact",
"hooks": [
{
"type": "command",
"command": "python3 \"$HOME/.config/mosaic/tools/lease-broker/revoke-lease.py\" --runtime claude --reason session-start-compact"
}
]
},
{
"matcher": "resume|clear",
"hooks": [
{
"type": "command",
"command": "python3 \"$HOME/.config/mosaic/tools/lease-broker/revoke-lease.py\" --runtime claude --reason session-start-rollover --bump-generation"
}
]
}
],
"UserPromptSubmit": [
{
"matcher": "^/mosaic-promote$",
"hooks": [
{
"type": "command",
"command": "python3 ~/.config/mosaic/tools/lease-broker/promote-begin.py",
"timeout": 15
}
]
}
],
"PreToolUse": [
{
"matcher": ".*",
"hooks": [
{
"type": "command",
"command": "python3 ~/.config/mosaic/tools/lease-broker/mutator-gate.py --runtime claude --recovery-command ~/.config/mosaic/tools/lease-broker/recover-context.py",
"timeout": 3
}
]
},
{
"matcher": "Write|Edit|MultiEdit",
"hooks": [
{
"type": "command",
"command": "~/.config/mosaic/tools/qa/prevent-memory-write.sh",
"timeout": 10
}
]
}
],
"PostToolUse": [
{
"matcher": "Edit|MultiEdit|Write",
"hooks": [
{
"type": "command",
"command": "~/.config/mosaic/tools/qa/qa-hook-stdin.sh",
"timeout": 60
}
]
},
{
"matcher": "Edit|MultiEdit|Write",
"hooks": [
{
"type": "command",
"command": "~/.config/mosaic/tools/qa/typecheck-hook.sh",
"timeout": 30
}
]
}
],
"Stop": [
{
"hooks": [
{
"type": "command",
"command": "python3 ~/.config/mosaic/tools/lease-broker/receipt-observer-client.py --runtime claude --latest-entry; observer_status=$?; python3 ~/.config/mosaic/tools/lease-broker/promote-complete.py; exit $observer_status",
"timeout": 15
},
{
"type": "command",
"command": "~/.config/mosaic/tools/qa/reflect-stop-hook.sh",
"timeout": 15
}
]
}
]
},
"enabledPlugins": {
"frontend-design@claude-plugins-official": true,
"feature-dev@claude-plugins-official": true,
"code-review@claude-plugins-official": true,
"pr-review-toolkit@claude-plugins-official": true
},
"skipDangerousModePermissionPrompt": true,
"allowedCommands": [
"npm",
"npm install",
"npm run",
"npm test",
"npm build",
"npm start",
"npm run dev",
"npm run build",
"npm run lint",
"npm run typecheck",
"npm run test:ci",
"npm run test:e2e",
"npm run test:unit",
"npm run test:integration",
"npm run test:cov",
"npm run test:security",
"npm run security:scan",
"npm run security:audit",
"npm run performance:benchmark",
"npm run build:dev",
"npm run build:prod",
"npm run test",
"npm run test:watch",
"npm run migrate",
"npm run migrate:rollback",
"npm run db:seed",
"npm run db:reset",
"node",
"yarn",
"pnpm",
"npx",
"npx tsc",
"npx eslint",
"npx prettier",
"npx jest",
"npx vitest",
"git",
"git add",
"git commit",
"git push",
"git pull",
"git status",
"git diff",
"git log",
"git branch",
"git checkout",
"git merge",
"git init",
"git remote",
"git fetch",
"git reset",
"git rebase",
"git stash",
"git tag",
"git show",
"git config",
"gh",
"gh issue",
"gh pr",
"gh repo",
"gh api",
"docker",
"docker build",
"docker run",
"docker ps",
"docker logs",
"docker exec",
"docker stop",
"docker start",
"docker pull",
"docker push",
"docker-compose",
"docker-compose up",
"docker-compose down",
"docker-compose build",
"docker-compose logs",
"docker-compose ps",
"docker-compose exec",
"kubectl",
"kubectl get",
"kubectl describe",
"kubectl logs",
"kubectl apply",
"kubectl delete",
"kubectl port-forward",
"mkdir",
"touch",
"chmod",
"chown",
"ls",
"cd",
"pwd",
"cp",
"mv",
"rm",
"cat",
"echo",
"head",
"tail",
"grep",
"grep -E",
"grep -r",
"find",
"find -name",
"find -type",
"find -path",
"find -exec",
"find . -type f",
"find . -type d",
"wc",
"sort",
"uniq",
"curl",
"wget",
"ping",
"netstat",
"ss",
"lsof",
"psql",
"pg_dump",
"pg_restore",
"sqlite3",
"jest",
"vitest",
"playwright",
"cypress",
"artillery",
"lighthouse",
"tsc",
"eslint",
"prettier",
"snyk",
"semgrep",
"tar",
"gzip",
"unzip",
"zip",
"which",
"whoami",
"id",
"env",
"export",
"source",
"sleep",
"date",
"uptime",
"df",
"du",
"free",
"top",
"htop",
"ps",
"tree",
"jq",
"sed",
"awk",
"xargs",
"tee",
"test",
"true",
"false",
"basename",
"dirname",
"realpath",
"readlink",
"stat",
"file",
"make",
"cmake",
"gcc",
"g++",
"clang",
"python",
"python3",
"pip",
"pip3",
"pip install",
"poetry",
"pipenv",
"go",
"go build",
"go test",
"go run",
"go mod",
"cargo",
"rustc",
"ruby",
"gem",
"bundle",
"rake",
"java",
"javac",
"mvn",
"gradle",
"dotnet",
"msbuild",
"php",
"composer",
"perl",
"cpan",
"nohup"
],
"enableAllMcpTools": true
}