mksglu/context-mode

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Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.

Stars: 23.7k
Forks: 1.7k
Open beginner issues: 0
Indexed issues: 132

Dominant language: TypeScript
License: No license data
Last GitHub push: Sep 19, 2026
Latest indexed: Sep 20, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

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132 open issues indexed

Feature request: Multi-agent context isolation support Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

mksglu/context-mode#1185 · Opened Sep 20, 2026
[Feature]: Fetch URL content with firecrawl Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 65/100

mksglu/context-mode#1184 · Opened Sep 19, 2026
[Bug]: Pi context hook pushes a message without timestamp, Radius provider rejects with 400 Open

Difficulty 2/5 1-3 hours Newbie friendliness 88/100

mksglu/context-mode#1179 · Opened Sep 18, 2026
[Bug]: ctx_execute cannot be cancelled with Esc mid-run; no intermediate progress visible Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 68/100

mksglu/context-mode#1175 · Opened Sep 18, 2026
start.mjs background install of turndown/better-sqlite3 dies on the #1139 Arborist "edgesOut" crash on macOS — silent, fixed by --legacy-peer-deps Open

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

mksglu/context-mode#1174 · Opened Sep 17, 2026
[Bug]: v1.0.169 can enter an infinite compaction loop and exhaust Claude Code token quota Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mksglu/context-mode#1173 · 1 comment · 1 reaction · Opened Sep 17, 2026
[Bug]: Pi adapter hardcodes legacy Pi paths — `~/.pi/settings.json` and `~/.pi/extensions/context-mode/` do not exist Open

Difficulty 3/5 1-2 days Newbie friendliness 76/100

mksglu/context-mode#1168 · Opened Sep 16, 2026
extractSnippet + 6 echo paths slice UTF-16 code units without surrogate-pair awareness → lone surrogates → deterministic HTTP 500 on UTF-8 re-encoding gateways Open

Difficulty 4/5 3-5 days Newbie friendliness 68/100

mksglu/context-mode#1163 · Opened Sep 15, 2026
fetch-index/turndown missing on systemd-daemon (Linux) installs — boot-time node_modules installer only lives in start.mjs, not start-http.mjs Open

Difficulty 3/5 1-2 days Newbie friendliness 74/100

mksglu/context-mode#1162 · Opened Sep 15, 2026
[Feature]: Defer runtime discovery until needed: Windows where probes consume 30s before MCP initialize Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 45/100

mksglu/context-mode#1159 · Opened Sep 14, 2026
[Bug]: evictLowestPriority deletes the most critical events first (ORDER BY priority ASC on a 1=critical scale) Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

mksglu/context-mode#1156 · Opened Sep 13, 2026
[Bug]: Doctor reports hooks disabled when Codex enables them by default Open

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

mksglu/context-mode#1152 · Opened Sep 13, 2026
[Bug]: Binary file and HTTP reads are reported as saved model tokens Open

Difficulty 4/5 3-5 days Newbie friendliness 50/100

mksglu/context-mode#1151 · 1 comment · Opened Sep 13, 2026
Pi adapter: renderCall drops tool args — every ctx_* call row renders as a bare tool name Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

mksglu/context-mode#1150 · Opened Sep 13, 2026
[Bug]: Claude Code cwd rewrite on ctx_execute defeats the permissions allowlist — every shell call prompts Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

mksglu/context-mode#1142 · 1 reaction · Opened Sep 9, 2026
[Bug]: ctx-debug.sh dumps plaintext secrets from settings.json — bug_report.yml requires pasting this into public issues Open

Difficulty 3/5 1-2 days Newbie friendliness 72/100

mksglu/context-mode#1141 · Opened Sep 9, 2026
cleanupOldSessions(7) evicts active sessions — started_at is never refreshed by ensureSession/resume Open

Difficulty 4/5 3-5 days Newbie friendliness 58/100

mksglu/context-mode#1140 · 1 comment · Opened Sep 9, 2026
Windows: `npm install better-sqlite3` inside plugin dir crashes npm (Arborist "edgesOut" null) — documented repair path blocked, isolated-dir install workaround Open

Difficulty 4/5 3-5 days Newbie friendliness 57/100

mksglu/context-mode#1139 · Opened Sep 9, 2026
[Bug]: ctx_fetch_and_index crashes on pages containing an empty <table> (turndown-plugin-gfm isHeadingRow) Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 72/100

mksglu/context-mode#1136 · Opened Sep 8, 2026
[Bug]: ctx_fetch_and_index returns raw Node crash stack as the error text Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 82/100

mksglu/context-mode#1135 · Opened Sep 8, 2026
[Bug]: Codex auto-review rejects curl/wget echo redirect as untrusted instruction drift Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

mksglu/context-mode#1134 · Opened Sep 8, 2026
Session Continuity in configs/claude-code/CLAUDE.md contradicts the routing block injected by hooks/routing-block.mjs Open

Difficulty 1/5 Under an hour Newbie friendliness 92/100

mksglu/context-mode#1131 · Opened Sep 8, 2026
configs/claude-code/CLAUDE.md says curl/wget/WebFetch are blocked, but v1.0.169 only denies on security policy Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

mksglu/context-mode#1130 · Opened Sep 8, 2026
curl/wget rule ignores pipe targets: `curl … | head -c 200` is redirected, and the rest of a multi-line block is dropped with it Open

Difficulty 3/5 1-2 days Newbie friendliness 78/100

mksglu/context-mode#1125 · 1 comment · Opened Sep 6, 2026
[Bug]: ctx_search accepts a negative limit and returns an arbitrary result count Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

mksglu/context-mode#1119 · 1 comment · Opened Sep 3, 2026
NODE_OPTIONS command prefix breaks bash compound commands (for, while, if) Open

Difficulty 3/5 1-2 days Newbie friendliness 72/100

mksglu/context-mode#1117 · Opened Sep 2, 2026
Pi adapter: ephemeral context injection invalidates Anthropic prompt cache once per turn Open

Difficulty 4/5 3-5 days Newbie friendliness 58/100

mksglu/context-mode#1112 · Opened Sep 1, 2026
guidanceOnce throttle keyed on process.ppid never throttles under Claude Code (tip re-injected on every call) Open

Difficulty 3/5 1-2 days Newbie friendliness 76/100

mksglu/context-mode#1107 · Opened Aug 31, 2026
PreToolUse curl/wget regex still matches unquoted argument words, not the command (residual of #63) Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

mksglu/context-mode#1106 · Opened Aug 31, 2026
better-sqlite3 ABI rebuild loop: ensure-deps.mjs resolves node/npm via ambient PATH instead of process.execPath Open

Difficulty 3/5 1-2 days Newbie friendliness 76/100

mksglu/context-mode#1105 · Opened Aug 31, 2026
Session close (SIGTERM/SIGHUP/Ctrl+D) does not terminate the MCP server — orphan bun process leaks CPU and grows SQLite DB Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

mksglu/context-mode#1101 · Opened Aug 29, 2026
Session close (SIGTERM/SIGHUP/Ctrl+D) does not terminate the MCP server — orphan bun process leaks CPU and grows SQLite DB Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

mksglu/context-mode#1100 · Opened Aug 29, 2026
OMP: denial redirects to ctx_execute when no context-mode device is registered Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

mksglu/context-mode#1099 · Opened Aug 28, 2026
[Bug]: Pi bridge failures after initialize are sticky for the extension lifetime Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

mksglu/context-mode#1098 · Opened Aug 28, 2026
start.mjs healScript: version-directory filter still uses `statSync` (follows symlinks) — the one instance #644 missed; caused an ELOOP that broke every new session Open

Difficulty 1/5 Under an hour Newbie friendliness 85/100

mksglu/context-mode#1096 · Opened Aug 27, 2026
[Bug]: Pi adapter: ctx_execute renders blank in collapsed TUI — shows only code fence opening Open

Difficulty 2/5 1-3 hours Newbie friendliness 25/100

mksglu/context-mode#1094 · Opened Aug 27, 2026
plugin.json mcpServers.command pinned to process.execPath has no liveness guard — and the MCP server cannot self-heal it Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

mksglu/context-mode#1090 · Opened Aug 27, 2026
[Feature]: show tool input in `pi` with `Tool output: expanded` Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 52/100

mksglu/context-mode#1088 · 1 comment · Opened Aug 26, 2026
[OpenCode adapter] `experimental.chat.system.transform` injects extra system-role messages - strict Qwen single-system templates fail with HTTP 500 "System message must be at the beginning." (requesting provider/model-scoped exclusion) Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

mksglu/context-mode#1085 · Opened Aug 25, 2026
[Feature]: Codex root-context hygiene for recursive home searches and routing escapes Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mksglu/context-mode#1083 · 1 comment · Opened Aug 25, 2026
Execution timeout units are absent from the public tool schema Open

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

mksglu/context-mode#1081 · Opened Aug 24, 2026
cleanupStaleSources(14) expires sources by age alone, even when the file is unchanged — intended? Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

mksglu/context-mode#1079 · 1 comment · Opened Aug 24, 2026
[Bug]: cache-heal gates on "context-mode@context-mode" but the registry key is "context-mode@claude-context-mode" — the self-heal never runs Open

Difficulty 3/5 1-2 days Newbie friendliness 72/100

mksglu/context-mode#1078 · Opened Aug 24, 2026
[Bug]: Your tool itself offsets token saved by it because of things like this. Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mksglu/context-mode#1077 · 1 comment · Opened Aug 24, 2026
[Bug]: permission patterns anchored with // or ~/ never match — ctx_execute_file blocks allowed paths and the deny gate fails open Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

mksglu/context-mode#1075 · Opened Aug 24, 2026
Pi adapter does not enforce mandatory context-mode routing for read-only tools Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

mksglu/context-mode#1069 · Opened Aug 21, 2026
The cm-fs preload writes its marker to child stderr, and grandchildren inherit it into test assertions Open

Difficulty 5/5 Over a week Newbie friendliness 45/100

mksglu/context-mode#1068 · Opened Aug 21, 2026
pi adapter: collapsed tool status line shows the code-echo fence line (```javascript) instead of actual output Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

mksglu/context-mode#1067 · Opened Aug 19, 2026
Insights: D1 too-many-SQL-variables on team/org + owner cannot be assigned to a team Open

Difficulty 5/5 Over a week Newbie friendliness 45/100

mksglu/context-mode#1065 · Opened Aug 19, 2026
[Feature]: 请问这个项目不迭代了吗？是出什么事情了吗 Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 15/100

mksglu/context-mode#1063 · 2 comments · Opened Aug 18, 2026

mksglu/context-mode

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