mksglu/context-mode
Context window optimization for AI coding agents. Sandboxes tool output, 98% reduction. 15 platforms
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every merged PR, grouped by type, newest first
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feat #480 merged on May 8, 2026
feat(adapters): add OMP (Oh My Pi) platform adapter (#473)
Adds mcp-only `OMPAdapter` with `sessionDirSegments=['.omp']` registered in `getAdapter()` at src/adapters/base.ts, routing session DB, stats and content index to `~/.omp/context-mode/` instead of Claude fallback.
1 exchanges 3 commits 7h open+598 −54 8 files -
feat #478 merged on May 8, 2026
feat(ci): tier-2 E2E smoke scaffolding (#477)
Adds `tier2-e2e-smoke.yml` workflow (pi/claude-code/opencode matrix, dispatch-only, 15min timeout), `run-pi-smoke.sh` forcing `ctx_index`+`ctx_search`+`ctx_execute`, and `assert-stats.mjs` failing if `tokens_saved` not positive.
+499 −0 5 files
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fix #527 merged on May 11, 2026
fix(skills): ship skills/.ignore so Pi loader skips non-skill markdown (#496)
Adds `skills/.ignore` listing `UPSTREAM-CREDITS.md` because package.json `files` overrides `.npmignore`, while Pi's loader honors `.ignore` via `IGNORE_FILE_NAMES` in `dist/core/skills.js:13`.
0 exchanges 1 commits+7 −0 1 files -
fix #490 merged on May 9, 2026
fix(pi): await MCP bridge bootstrap in before_agent_start
In `src/adapters/pi/extension.ts`, `before_agent_start` now awaits `_mcpBridgeReady` before returning, preventing Pi subagents (`--mode json -p --no-session`) from starting their first prompt with an empty `ctx_*` tool registry.
0 exchanges 2 commits 1h open+78 −0 3 files -
fix #470 merged on May 7, 2026
fix(routing): skip Bash nudge for structurally-bounded commands (#463)
Adds `isStructurallyBounded()` that short-circuits the PreToolUse Bash nudge when the first token matches an allowlist (`pwd`, `git status`, `ls` without `-R`, `git log -<N>`, `--version`) AND no shell control operator (`|`, `&&`, `;`, `$()`) appears.
+334 −28 7 files -
fix #472 merged on May 7, 2026
fix(pi): bridge MCP tools into pi.registerTool() so the LLM can call them (#426)
Adds `src/pi-mcp-bridge.ts` spawning `server.bundle.mjs` over stdio, runs MCP handshake then maps `tools/list` into `pi.registerTool()`; fire-and-forget bootstrap in `pi-extension.ts` plus SIGTERM on `session_shutdown`.
+752 −87 21 files -
fix #469 merged on May 7, 2026
fix(ctx_insight): cap helper spawnSync + locale-independent Windows netstat parser
Adds 5s `HELPER_SPAWN_TIMEOUT_MS` cap on openBrowserSync/killProcessOnPort spawnSync and swaps the `state==="LISTENING"` predicate for a remote-column anchor (`0.0.0.0:0`/`[::]:0`), fixing netstat on non-EN Windows.
0 exchanges 1 commits+172 −10 2 files -
fix #464 merged on May 7, 2026
fix(db-base): probe FTS5 before adopting node:sqlite picker (#461)
Adds `nodeSqliteHasFts5()` in `src/db-base.ts` probing `CREATE VIRTUAL TABLE USING fts5` on an in-memory `DatabaseSync`; falls back to `better-sqlite3` when missing instead of crashing `ctx_search`.
+139 −6 2 files -
fix #410 merged on May 4, 2026
fix(install): self-heal missing better-sqlite3 binding on Windows (#408)
In `hooks/ensure-deps.mjs` and `scripts/postinstall.mjs`, resolves `prebuild-install/bin` via `createRequire` anchored on better-sqlite3 and spawns it with `process.execPath`, bypassing cmd.exe PATH and node-gyp/MSVC.
+376 −17 8 files -
fix #402 merged on May 2, 2026
fix(stats): persist dollars_saved_lifetime for statusline
Wires `getLifetimeStats({sessionsDir})` into `persistStats()` with a 30s cache and shared `TOKENS_PER_EVENT=256` constant, so `bin/statusline.mjs` finally reads a non-zero `dollars_saved_lifetime` from the JSON sidecar.
0 exchanges 1 commits+24 −8 1 files -
fix #351 merged on Apr 26, 2026
fix(store): treat empty content as missing when path provided (#350)
Replaces `content ?? readFileSync(path)` in `ContentStore.index()` (src/store.ts:730) with `hasContent = typeof content === 'string' && content.length > 0` guard, aligning with boundary check at `src/server.ts:1074`.
+26 −2 2 files -
fix #314 merged on Apr 25, 2026
fix(gemini-cli): emit SessionStart as structured JSON, not plaintext (#299)
Replaces plaintext `process.stdout.write` in `hooks/gemini-cli/sessionstart.mjs` with `console.log(JSON.stringify({ hookSpecificOutput: { hookEventName, additionalContext } }))`, matching Ora Studio and VS Code Copilot SessionStart hooks.
+47 −2 2 files -
fix #313 merged on Apr 25, 2026
fix(routing): scope guidance throttle by session, not process.ppid (#298)
Replaces the `context-mode-guidance-<ppid>` marker with `s-<sessionId>` in `guidanceOnce()`/`routePreToolUse` of `hooks/core/routing.mjs`; on Git Bash Windows each hook spawned a fresh PID so the throttle never fired.
+160 −27 10 files -
fix #315 merged on Apr 25, 2026
fix(lifecycle): shut down when grandparent reparents to init (#311)
Adds readGrandparentPpidImpl() in src/lifecycle.ts running `ps -o ppid= -p $PPID` to detect start.mjs death when npm exec keeps the direct ppid alive.
+148 −12 2 files