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Strip 'claude.ai ' prefix from MCP server names in statusline #104

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ldayton wants to merge 2 commits into from
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Strip 'claude.ai ' prefix from MCP server names in statusline #104

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431f5d2
Strip 'claude.ai ' prefix from MCP server names in statusline
ldayton Jan 27, 2026
c7a98ab
Add noqa for E402 late import
ldayton Jan 27, 2026
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4 changes: 2 additions & 2 deletions src/dippy/dippy_statusline.py
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Original file line number Diff line number Diff line change
Expand Up @@ -227,7 +227,7 @@ def get_mcp_servers() -> str | None:
mtime = os.path.getmtime(MCP_CACHE_PATH)
age = time.time() - mtime
with open(MCP_CACHE_PATH) as f:
cached = f.read().strip()
cached = f.read().strip().replace("claude.ai ", "")
log.debug("mcp_cache_read", age=age, has_cached=bool(cached))
except FileNotFoundError:
log.debug("mcp_cache_not_found", path=MCP_CACHE_PATH)
Expand All @@ -242,7 +242,7 @@ def get_mcp_servers() -> str | None:
os.makedirs(CACHE_DIR, exist_ok=True)
tmp = f"{MCP_CACHE_PATH}.tmp.{os.getpid()}"
disc_r, disc_g, disc_b = hex_to_rgb(MOLOKAI[STYLES["mcp_disconnected"][0]])
cmd = f'timeout 10 claude mcp list 2>/dev/null | awk -F: \'NF>1 {{if (/Connected/) print "\\033[38;2;{conn_r};{conn_g};{conn_b}m" $1 "\\033[0m"; else print "\\033[38;2;{disc_r};{disc_g};{disc_b}m!" $1 "\\033[0m"}}\' | paste -sd, | sed \'s/,/, /g\' > {tmp} && mv {tmp} {MCP_CACHE_PATH}'
cmd = f'timeout 10 claude mcp list 2>/dev/null | awk -F: \'NF>1 {{if (/Connected/) print "\\033[38;2;{conn_r};{conn_g};{conn_b}m" $1 "\\033[0m"; else print "\\033[38;2;{disc_r};{disc_g};{disc_b}m!" $1 "\\033[0m"}}\' | paste -sd, | sed -e \'s/,/, /g\' -e \'s/claude\\.ai //g\' > {tmp} && mv {tmp} {MCP_CACHE_PATH}'
subprocess.Popen(
cmd,
shell=True,
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17 changes: 17 additions & 0 deletions tests/test_statusline.py
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Expand Up @@ -4,11 +4,16 @@

import json
import subprocess
import sys
import tempfile
import uuid
from pathlib import Path

REPO_ROOT = Path(__file__).resolve().parent.parent
sys.path.insert(0, str(REPO_ROOT / "src"))

from dippy.dippy_statusline import get_mcp_servers # noqa: E402

DIPPY_STATUSLINE = REPO_ROOT / "bin" / "dippy-statusline"
SYSTEM_PYTHON = "/usr/bin/python3"

Expand Down Expand Up @@ -168,6 +173,18 @@ def test_empty_current_dir(self):
assert result.returncode == 0


class TestMcpServerNames:
"""Tests for MCP server name formatting."""

def test_strips_claude_ai_prefix(self):
"""Server names should strip 'claude.ai ' prefix for cleaner display."""
output = get_mcp_servers()
if output and "claude.ai " in output:
raise AssertionError(
f"MCP output contains 'claude.ai ' prefix that should be stripped: {output!r}"
)


class TestOutputFormat:
"""Tests for output format validation."""

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