Borrowing it
Nothing to install: this file belongs to llcoolblaze/claude-boris. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/llcoolblaze/claude-boris/main/.claude/commands/context.mdgit clone --depth 1 https://github.com/llcoolblaze/claude-borisWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/commands/llcoolblaze/claude-boris/context)<a href="https://agentmods.dev/commands/llcoolblaze/claude-boris/context"><img src="https://agentmods.dev/badge/commands/llcoolblaze/claude-boris/context/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/commands/llcoolblaze/claude-boris/context"><img src="https://agentmods.dev/badge/commands/llcoolblaze/claude-boris/context.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00014 | $0.00994 |
| Opus 5.5 | $0.00006 | $0.00398 |
| Sonnet 5.5 | $0.00003 | $0.00199 |
| Haiku 4.5 | $0.00001 | $0.00099 |
Grade B, and why
context scanned grade B with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Reads agent configuration directoriesmediumAgent snooping
.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.
head -n -500 .claude/memory/sessionHistory.md > .claude/memory/archive/sessions-$(date +%Y%m).md How it starts
The opening of the file, as written. The whole thing — 184 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Context Status
Memory Bank Status
Files Present
!ls -la .claude/memory/ 2>/dev/null || echo "No Memory Bank - run /memory-init"
File Sizes
!wc -l .claude/memory/*.md 2>/dev/null || echo ""
Last Updated
!ls -lt .claude/memory/*.md 2>/dev/null | head -5 || echo ""
Session History Size
!wc -l .claude/memory/sessionHistory.md 2>/dev/null || echo "No session history"
Git Context
Uncommitted Changes
!git status --short 2>/dev/null | wc -l
Recent Commits
!git log --oneline -5 2>/dev/null
Branch
!git branch --show-current 2>/dev/null
Context Management Guide
Understanding Context Usage
Claude's context window includes:
- System prompt and tools
- Conversation history
- Files read this session
- Memory Bank content
- CLAUDE.md content
Signs of High Context Usage
Watch for:
- Slower responses
- Forgetting earlier conversation
- Repetitive file re-reading
- Contradicting previous statements
Recommended Actions
If context is high (>75%):
-
Compact manually
/compactSummarizes conversation history to free space.
-
Save session state
/session-endPreserves context to Memory Bank before compaction.
-
Use subagents Delegate research tasks to agents with isolated context.
Proactive context management:
-
Keep Memory Bank lean
- Archive old session history (>30 days)
- Summarize verbose entries
- Remove outdated context
-
Use .claudeignore
# .claudeignore node_modules/ dist/ *.log *.lockPrevents large files from being read.
-
Scope sessions Work on one subsystem per session when possible.
-
Clear file focus Tell Claude which files are relevant upfront.
Memory Bank Health Check
Optimal State
- projectContext.md: < 500 lines
- activeContext.md: < 100 lines
- progress.md: < 200 lines
- decisionLog.md: Archive entries > 6 months
- conventions.md: < 300 lines
- sessionHistory.md: < 1000 lines (archive older)
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2mo ago First seen · 184 lines · 14 tokens per session scan B b72a4351da7d
context is a command published in the GitHub repository llcoolblaze/claude-boris (49 stars, last pushed 9mo ago), licensed MIT. It adds 14 tokens to every session and 994 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it B with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other commands, from other repositories
minutes-ideas
Surface recent voice memos and ideas captured from any device. Use when the user asks "what ideas did I have?", "what were my recent memos?", "what did I record while walking?", or wants to recall a captured thought.
learn
Force claude-smart to extract learnings from this session now.
memory-store
Store an insight, decision, or pattern to memory.
analyze-context
USE WHEN you want to analyze project context before starting work on a task. Calls context + recall, then synthesizes goals, decisions, gotchas, and relevant memories into a pre-task brief.
cc-memory
Configure persistent memory that survives across sessions using a layered approach: split rule files for always-loaded context, auto-memory for organic learning, and optional MCP-backed long-term memory for large codebases.
lians-recall
Recall current (non-stale) facts from Lians memory, optionally as-of a past date.